149508486400

Names of 149508486400

• Cardinal: 149508486400 can be written as One hundred forty-nine billion, five hundred eight million, four hundred eighty-six thousand, four hundred.

Scientific notation

• Scientific notation: 1.495084864 × 10¹¹

Factors of 149508486400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 58

Divisors of 149508486400

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 25 26 28 31 32 35 40 49 50 52 56 62 64 65 70 80 91 98 100 104 112 124 128 130 140 155 160 169 175 182 196 200 208 217 224 245 248 256 260 280 310 320 325 338 343 350 364 392 400 403 416 434 448 455 490 496 520 560 620 637 640 650 676 686 700 728 775 784 800 806 832 845 868 896 910 980 992 1040 1085 1120 1183 1225 1240 1274 1280 1300 1352 1372 1400 1456 1519 1550 1568 1600 1612 1664 1690 1715 1736 1792 1820 1960 1984 2015 2080 2170 2197 2240 2275 2366 2450 2480 2548 2600 2704 2744 2800 2821 2912 3038 3100 3136 3185 3200 3224 3328 3380 3430 3472 3640 3920 3968 4030 4160 4225 4340 4394 4459 4480 4550 4732 4900 4960 5096 5200 5239 5408 5425 5488 5600 5642 5824 5915 6076 6200 6272 6370 6400 6448 6760 6860 6944 7280 7595 7840 7936 8060 8281 8320 8450 8575 8680 8788 8918 8960 9100 9464 9800 9920 10075 10192 10400 10478 10633 10816 10850 10976 10985 11200 11284 11648 11830 12152 12400 12544 12740 12896 13520 13720 13888 14105 14560 15190 15379 15680 15925 16120 16562 16640 16900 17150 17360 17576 17836 18200 18928 19600 19747 19840 20150 20384 20800 20956 21266 21632 21700 21952 21970 22295 22400 22568 23296 23660 24304 24800 25480 25792 26195 27040 27440 27776 28210 29120 29575 30380 30758 31360 31850 32240 33124 33800 34300 34720 35152 35672 36400 36673 37856 37975 39200 39494 39680 40300 40768 41405 41600 41912 42532 43264 43400 43904 43940 44590 44800 45136 47320 48608 49600 50960 51584 52390 53165 54080 54880 54925 55552 56420 57967 58240 59150 60760 61516 62720 63700 64480 66248 67600 68107 68600 69440 70304 70525 71344 72800 73346 75712 75950 76895 78400 78988 80600 81536 82810 83200 83824 85064 86800 87808 87880 89180 90272 94640 97216 98735 99200 101920 103168 104780 106330 107653 108160 109760 109850 111475 112840 115934 116480 118300 121520 123032 127400 128960 130975 132496 135200 136214 137200 138229 138880 140608 141050 142688 145600 146692 151424 151900 153790 156800 157976 161200 163072 165620 167648 170128 173600 175760 178360 180544 183365 189280 194432 197470 198400 203840 207025 209560 212660 215306 216320 219520 219700 222950 225680 231868 236600 243040 246064 254800 256711 257920 261950 264992 265825 270400 272428 274400 276458 277760 281216 282100 285376 289835 291200 293384 302848 303800 307580 313600 315952 322400 331240 335296 340256 340535 347200 351520 356720 361088 366730 378560 384475 388864 394940 407680 414050 419120 425320 430612 439040 439400 445900 451360 463736 473200 476749 486080 492128 493675 509600 513422 515840 523900 529984 531650 538265 540800 544856 548800 552916 562432 564200 570752 579670 582400 586768 607600 615160 631904 644800 662480 670592 680512 681070 691145 694400 703040 713440 722176 733460 753571 757120 768950 789880 815360 828100 838240 850640 861224 878800 891800 902720 916825 927472 946400 953498 972160 984256 987350 1019200 1026844 1047800 1059968 1063300 1076530 1081600 1089712 1097600 1105832 1128400 1141504 1159340 1173536 1215200 1230320 1263808 1283555 1289600 1324960 1341184 1361024 1362140 1382290 1388800 1406080 1426880 1449175 1466920 1507142 1514240 1537900 1579760 1656200 1676480 1701280 1702675 1722448 1757600 1783600 1796977 1805440 1833650 1854944 1892800 1906996 1944320 1968512 1974700 2038400 2053688 2095600 2119936 2126600 2153060 2179424 2195200 2211664 2256800 2318680 2347072 2383745 2430400 2460640 2527616 2567110 2579200 2649920 2691325 2722048 2724280 2764580 2812160 2853760 2898350 2933840 3014284 3075800 3159520 3312400 3337243 3352960 3402560 3405350 3444896 3455725 3515200 3567200 3593954 3610880 3667300 3709888 3767855 3785600 3813992 3937024 3949400 4076800 4107376 4191200 4253200 4306120 4358848 4423328 4513600 4637360 4694144 4767490 4860800 4921280 5055232 5134220 5299840 5382650 5448560 5529160 5707520 5796700 5867680 6028568 6151600 6319040 6417775 6624800 6674486 6705920 6805120 6810700 6889792 6911450 7030400 7134400 7187908 7334600 7419776 7535710 7571200 7627984 7898800 8214752 8382400 8506400 8612240 8717696 8846656 8984885 9027200 9274720 9388288 9534980 9721600 9842560 10268440 10599680 10765300 10897120 11058320 11593400 11735360 11918725 12057136 12303200 12638080 12835550 13249600 13348972 13610240 13621400 13779584 13822900 14060800 14268800 14375816 14669200 14839552 15071420 15255968 15797600 16429504 16686215 16764800 17012800 17224480 17435392 17693312 17969770 18054400 18549440 18839275 19069960 19685120 20536880 21530600 21794240 22116640 23186800 23360701 23470720 23837450 24114272 24606400 25276160 25671100 26499200 26697944 27242800 27559168 27645800 28537600 28751632 29338400 30142840 30511936 31595200 32859008 33372430 33529600 34025600 34448960 35386624 35939540 37098880 37678550 38139920 41073760 43061200 43588480 44233280 44924425 46373600 46721402 46941440 47674900 48228544 49212800 51342200 52998400 53395888 54485600 55291600 57503264 58676800 60285680 61023872 63190400 65718016 66744860 68051200 68897920 71879080 74197760 75357100 76279840 82147520 83431075 86122400 87176960 88466560 89848850 92747200 93442804 95349800 96457088 98425600 102684400 106791776 108971200 110583200 115006528 116803505 117353600 120571360 122047744 126380800 133489720 137795840 143758160 150714200 152559680 164295040 166862150 172244800 176933120 179697700 185494400 186885608 190699600 192914176 205368800 213583552 217942400 221166400 230013056 233607010 234707200 241142720 266979440 287516320 301428400 305119360 328590080 333724300 344489600 359395400 370988800 373771216 381399200 410737600 427167104 435884800 442332800 460026112 467214020 482285440 533958880 575032640 584017525 602856800 610238720 667448600 688979200 718790800 747542432 762798400 821475200 854334208 884665600 934428040 964570880 1067917760 1150065280 1168035050 1205713600 1334897200 1437581600 1495084864 1525596800 1642950400 1868856080 2135835520 2300130560 2336070100 2411427200 2669794400 2875163200 2990169728 3051193600 3737712160 4271671040 4672140200 4822854400 5339588800 5750326400 5980339456 7475424320 9344280400 10679177600 11500652800 14950848640 18688560800 21358355200 29901697280 37377121600 74754243200 149508486400
• Sum of all divisors σ(n): 482580224000
• Sum of proper divisors (its aliquot sum) s(n): 333071737600
• 149508486400 is an abundant number, because the sum of its proper divisors (333071737600) is greater than itself. Its abundance is 183563251200

Bases of 149508486400

• Binary: 10001011001111011001100111010100000000₂
• Hexadecimal: 0x22CF667500
• Base-36: 1WOLHQF4

Squares and roots of 149508486400

• 149508486400 squared (149508486400²) is 22352787505618984960000
• 149508486400 cubed (149508486400³) is 3341931426785925936473964544000000
• The square root of 149508486400 is 386663.2726287823
• The cube root of 149508486400 is 5307.4830384093

Scales and comparisons

• 149,508,486,400 seconds is equal to 4,753 years, 47 weeks, 1 day, 7 hours, 6 minutes, 40 seconds.
• To count from 1 to 149,508,486,400 would take you about nine thousand, five hundred seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 149508486400 cubic inches would be around 442.3 feet tall.

Recreational maths with 149508486400

• 149508486400 backwards is 004684805941
• 149508486400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149508486400's digits is 49
• More coming soon!