149220177120

Names of 149220177120

• Cardinal: 149220177120 can be written as One hundred forty-nine billion, two hundred twenty million, one hundred seventy-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4922017712 × 10¹¹

Factors of 149220177120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7656

Divisors of 149220177120

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 37 40 42 45 48 53 56 60 63 70 72 74 80 84 90 96 105 106 111 112 120 126 140 144 148 159 160 168 180 185 210 212 222 224 240 252 259 265 280 288 296 315 318 333 336 360 370 371 420 424 444 477 480 504 518 530 555 560 592 630 636 666 672 720 740 742 777 795 840 848 888 954 1008 1036 1060 1110 1113 1120 1184 1260 1272 1295 1332 1440 1480 1484 1554 1590 1665 1680 1696 1776 1855 1908 1961 2016 2072 2120 2220 2226 2331 2385 2520 2544 2590 2664 2960 2968 3108 3180 3330 3339 3360 3552 3710 3816 3885 3922 4144 4240 4440 4452 4662 4770 5040 5088 5180 5328 5565 5883 5920 5936 6216 6360 6660 6678 7420 7549 7632 7770 7844 8288 8480 8880 8904 9324 9540 9805 10080 10360 10656 11130 11655 11766 11872 12432 12720 13320 13356 13727 14840 15098 15264 15540 15688 16695 17649 17760 17808 18648 19080 19610 20720 22260 22647 23310 23532 24864 25440 26640 26712 27454 29415 29680 30196 31080 31376 33390 35298 35616 37296 37745 38160 39220 41181 41440 44520 45294 46620 47064 52843 53280 53424 54908 58830 59360 60392 62160 62752 66780 67941 68635 70596 74592 75490 76320 78440 82362 88245 89040 90588 93240 94128 105686 106848 109816 113235 117660 120784 123543 124320 133560 135882 137270 141192 150980 156880 158529 164724 176490 178080 181176 186480 188256 205905 211372 219632 226470 235320 241568 247086 264215 267120 271764 274540 279313 282384 301960 313760 317058 329448 339705 352980 362352 372960 400097 411810 422744 439264 452940 470640 475587 494172 528430 534240 543528 549080 558626 564768 603920 617715 634116 658896 679410 705960 724704 792645 800194 823620 837939 845488 905880 941280 951174 988344 1056860 1087056 1098160 1117252 1200291 1207840 1235430 1268232 1317792 1358820 1396565 1411920 1585290 1600388 1647240 1675878 1690976 1811760 1902348 1955191 1976688 2000485 2113720 2174112 2196320 2234504 2377935 2400582 2470860 2513817 2536464 2717640 2793130 2800679 2823840 3170580 3200776 3294480 3351756 3600873 3623520 3804696 3910382 3953376 4000970 4189695 4227440 4469008 4755870 4801164 4941720 5027634 5072928 5435280 5586260 5601358 5865573 6001455 6341160 6401552 6588960 6703512 7201746 7609392 7820764 8001940 8379390 8402037 8454880 8938016 9511740 9602328 9775955 9883440 10055268 10870560 11172520 11202716 11731146 12002910 12569085 12682320 12803104 13407024 14003395 14403492 14803589 15218784 15641528 16003880 16758780 16804074 17596719 18004365 19023480 19204656 19551910 19766880 20110536 22345040 22405432 23462292 24005820 25138170 25206111 25364640 26814048 28006790 28806984 29327865 29607178 31283056 32007760 33517560 33608148 35193438 36008730 38046960 38409312 39103820 40221072 42010185 44410767 44690080 44810864 46924584 48011640 50276340 50412222 56013580 57613968 58655730 59214356 62566112 64015520 67035120 67216296 70386876 72017460 74017945 76093920 78207640 80442144 84020370 87983595 88821534 89621728 93849168 96023280 100552680 100824444 103625123 112027160 115227936 117311460 118428712 126030555 133232301 134070240 134432592 140773752 144034920 148035890 156415280 168040740 175967190 177643068 187698336 192046560 201105360 201648888 207250246 222053835 224054320 234622920 236857424 252061110 266464602 268865184 281547504 288069840 296071780 310875369 312830560 336081480 351934380 355286136 402210720 403297776 414500492 444107670 448108640 469245840 473714848 504122220 518125615 532929204 563095008 576139680 592143560 621750738 666161505 672162960 703868760 710572272 806595552 829000984 888215340 932626107 938491680 1008244440 1036251230 1065858408 1184287120 1243501476 1332323010 1344325920 1407737520 1421144544 1554376845 1658001968 1776430680 1865252214 2016488880 2072502460 2131716816 2368574240 2487002952 2664646020 2815475040 3108753690 3316003936 3552861360 3730504428 4032977760 4145004920 4263433632 4663130535 4974005904 5329292040 6217507380 7105722720 7461008856 8290009840 9326261070 9948011808 10658584080 12435014760 14922017712 16580019680 18652522140 21317168160 24870029520 29844035424 37305044280 49740059040 74610088560 149220177120
• Sum of all divisors σ(n): 609045091200
• Sum of proper divisors (its aliquot sum) s(n): 459824914080
• 149220177120 is an abundant number, because the sum of its proper divisors (459824914080) is greater than itself. Its abundance is 310604736960

Bases of 149220177120

• Binary: 10001010111110001101110011010011100000₂
• Hexadecimal: 0x22BE3734E0
• Base-36: 1WJTU9K0

Squares and roots of 149220177120

• 149220177120 squared (149220177120²) is 22266661259724171494400
• 149220177120 cubed (149220177120³) is 3322635137047083192739623088128000
• The square root of 149220177120 is 386290.2757253929
• The cube root of 149220177120 is 5304.0692271357

Scales and comparisons

• 149,220,177,120 seconds is equal to 4,744 years, 38 weeks, 3 days, 9 hours, 12 minutes.
• To count from 1 to 149,220,177,120 would take you about nine thousand, four hundred eighty-nine 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 149220177120 cubic inches would be around 442 feet tall.

Recreational maths with 149220177120

• 149220177120 backwards is 021771022941
• 149220177120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149220177120's digits is 36
• More coming soon!