149420953740800

Names of 149420953740800

• Cardinal: 149420953740800 can be written as One hundred forty-nine trillion, four hundred twenty billion, nine hundred fifty-three million, seven hundred forty thousand, eight hundred.

Scientific notation

• Scientific notation: 1.494209537408 × 10¹⁴

Factors of 149420953740800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 3574

Divisors of 149420953740800

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 25 28 32 35 38 40 49 50 56 64 70 76 80 95 98 100 112 128 133 140 152 160 175 190 196 200 224 245 256 266 280 304 320 350 380 392 400 448 475 490 512 532 560 608 640 665 700 760 784 800 896 931 950 980 1064 1120 1216 1225 1280 1330 1400 1520 1568 1600 1792 1862 1900 1960 2128 2240 2432 2450 2560 2660 2800 3040 3136 3200 3325 3541 3584 3724 3800 3920 4256 4480 4655 4864 4900 5320 5600 6080 6272 6400 6650 7082 7448 7600 7840 8512 8960 9310 9728 9800 10640 11200 12160 12544 12800 13300 14164 14896 15200 15680 17024 17705 17920 18620 19600 21280 22400 23275 24320 24787 25088 26600 28328 29792 30400 31360 34048 35410 37240 39200 42560 44800 46550 48640 49574 53200 56656 59584 60800 62720 67279 68096 70820 74480 78400 85120 88525 89600 93100 99148 106400 113312 119168 121600 123935 125440 134558 141640 148960 156800 170240 173509 177050 186200 198296 212800 226624 238336 243200 247870 269116 283280 297920 313600 336395 340480 347018 354100 372400 396592 425600 453248 470953 476672 495740 538232 566560 595840 619675 627200 672790 694036 708200 744800 793184 851200 867545 906496 941906 991480 1076464 1133120 1191680 1239350 1345580 1388072 1416400 1489600 1586368 1681975 1702400 1735090 1812992 1883812 1982960 2152928 2266240 2354765 2383360 2478700 2691160 2776144 2832800 2979200 3172736 3296671 3363950 3470180 3767624 3965920 4305856 4337725 4532480 4709530 4957400 5382320 5552288 5665600 5958400 6345472 6593342 6727900 6940360 7535248 7931840 8611712 8675450 9064960 9419060 9914800 10764640 11104576 11331200 11773825 11916800 12538681 12690944 13186684 13455800 13880720 15070496 15863680 16483355 17223424 17350900 18838120 19829600 21529280 22209152 22662400 23547650 25077362 26373368 26911600 27761440 30140992 31727360 32966710 34446848 34701800 37676240 39659200 43058560 44418304 45324800 47095300 50154724 52746736 53823200 55522880 60281984 62693405 63454720 65933420 69403600 75352480 79318400 82416775 86117120 87770767 88836608 94190600 100309448 105493472 107646400 111045760 120563968 125386810 131866840 138807200 150704960 158636800 164833550 172234240 175541534 188381200 200618896 210986944 215292800 222091520 238234939 241127936 250773620 263733680 277614400 301409920 313467025 317273600 329667100 351083068 376762400 401237792 421973888 430585600 438853835 444183040 476469878 501547240 527467360 555228800 602819840 614395369 626934050 659334200 702166136 753524800 802475584 843947776 861171200 877707670 952939756 1003094480 1054934720 1110457600 1191174695 1205639680 1228790738 1253868100 1318668400 1404332272 1507049600 1604951168 1667644573 1687895552 1755415340 1905879512 2006188960 2109869440 2194269175 2220915200 2382349390 2457581476 2507736200 2637336800 2808664544 3014099200 3071976845 3209902336 3335289146 3510830680 3811759024 4012377920 4219738880 4388538350 4764698780 4915162952 5015472400 5274673600 5617329088 5955873475 6028198400 6143953690 6419804672 6670578292 7021661360 7623518048 8024755840 8338222865 8439477760 8777076700 9529397560 9830325904 10030944800 10549347200 11234658176 11673512011 11911746950 12287907380 13341156584 14043322720 15247036096 15359884225 16049511680 16676445730 17554153400 19058795120 19660651808 20061889600 21098694400 22469316352 23347024022 23823493900 24575814760 26682313168 28086645440 30494072192 30719768450 32099023360 33352891460 35108306800 38117590240 39321303616 40123779200 41691114325 42197388800 44938632704 46694048044 47646987800 49151629520 53364626336 56173290880 58367560055 60988144384 61439536900 66705782920 70216613600 76235180480 78642607232 80247558400 83382228650 93388096088 95293975600 98303259040 106729252672 112346581760 116735120110 121976288768 122879073800 133411565840 140433227200 152470360960 157285214464 160495116800 166764457300 186776192176 190587951200 196606518080 213458505344 224693163520 233470240220 245758147600 266823131680 280866454400 291837800275 304940721920 314570428928 333528914600 373552384352 381175902400 393213036160 426917010688 466940480440 491516295200 533646263360 561732908800 583675600550 609881443840 667057829200 747104768704 762351804800 786426072320 853834021376 933880960880 983032590400 1067292526720 1123465817600 1167351201100 1334115658400 1494209537408 1524703609600 1572852144640 1867761921760 1966065180800 2134585053440 2334702402200 2668231316800 2988419074816 3049407219200 3735523843520 3932130361600 4269170106880 4669404804400 5336462633600 5976838149632 7471047687040 7864260723200 9338809608800 10672925267200 14942095374080 18677619217600 21345850534400 29884190748160 37355238435200 74710476870400 149420953740800
• Sum of all divisors σ(n): 453436730518860
• Sum of proper divisors (its aliquot sum) s(n): 304015776778060
• 149420953740800 is an abundant number, because the sum of its proper divisors (304015776778060) is greater than itself. Its abundance is 154594823037260

Bases of 149420953740800

• Binary: 100001111110010111000110110111101010011000000000₂
• Hexadecimal: 0x87E5C6DEA600
• Base-36: 1GYR1DX7NK

Squares and roots of 149420953740800

• 149420953740800 squared (149420953740800²) is 22326621416810293513584640000
• 149420953740800 cubed (149420953740800³) is 3336065065909565422582600789825421312000000
• The square root of 149420953740800 is 12223786.3913273615
• The cube root of 149420953740800 is 53064.4704638377

Scales and comparisons

• 149,420,953,740,800 seconds is equal to 4,751,124 years, 7 weeks, 1 day, 19 hours, 33 minutes, 20 seconds.
• To count from 1 to 149,420,953,740,800 would take you about eleven million, eight hundred seventy-seven thousand, eight hundred ten 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 149420953740800 cubic inches would be around 4422 feet tall.

Recreational maths with 149420953740800

• 149420953740800 backwards is 008047359024941
• 149420953740800 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 149420953740800's digits is 56
• More coming soon!