105420932147520

Names of 105420932147520

• Cardinal: 105420932147520 can be written as One hundred five trillion, four hundred twenty billion, nine hundred thirty-two million, one hundred forty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.0542093214752 × 10¹⁴

Factors of 105420932147520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 17414

Divisors of 105420932147520

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 40 44 45 48 55 60 64 66 72 80 88 90 96 99 110 120 121 132 144 160 165 176 180 192 198 220 240 242 264 288 320 330 352 360 363 396 440 480 484 495 528 576 605 660 704 720 726 792 880 960 968 990 1056 1089 1210 1320 1440 1452 1584 1760 1815 1936 1980 2112 2178 2420 2640 2880 2904 3168 3520 3630 3872 3960 4356 4840 5280 5445 5808 6336 7260 7744 7920 8712 9680 10560 10890 11616 14520 15840 17393 17424 19360 21780 23232 29040 31680 34786 34848 38720 43560 52179 58080 69572 69696 86965 87120 104358 116160 139144 156537 173930 174240 191323 208716 260895 278288 313074 347860 348480 382646 417432 521790 556576 573969 626148 695720 765292 782685 834864 956615 1043580 1113152 1147938 1252296 1391440 1530584 1565370 1669728 1721907 1913230 2087160 2104553 2295876 2504592 2782880 2869845 3061168 3130740 3339456 3443814 3826460 4174320 4209106 4591752 5009184 5565760 5739690 6122336 6261480 6313659 6887628 7652920 8348640 8418212 8609535 9183504 10018368 10522765 11479380 12244672 12522960 12627318 13775256 15305840 16697280 16836424 17219070 18367008 18940977 21045530 22958760 25045920 25254636 27550512 30611680 31568295 33672848 34438140 36734016 37881954 42091060 45917520 50091840 50509272 55101024 61223360 63136590 67345696 68876280 75763908 84182120 91835040 94704885 101018544 110202048 126273180 134691392 137752560 151527816 168364240 183670080 189409770 202037088 252546360 275505120 302516449 303055632 336728480 378819540 404074176 505092720 551010240 605032898 606111264 673456960 757639080 907549347 1010185440 1210065796 1212222528 1512582245 1515278160 1815098694 2020370880 2420131592 2722648041 3025164490 3030556320 3327680939 3630197388 4537746735 4840263184 5445296082 6050328980 6061112640 6655361878 7260394776 9075493470 9680526368 9983042817 10890592164 12100657960 13310723756 13613240205 14520789552 16638404695 18150986940 19361052736 19966085634 21781184328 24201315920 26621447512 27226480410 29041579104 29949128451 33276809390 36301973880 36604490329 39932171268 43562368656 48402631840 49915214085 53242895024 54452960820 58083158208 59898256902 66553618780 72603947760 73208980658 79864342536 87124737312 96805263680 99830428170 106485790048 108905921640 109813470987 119796513804 133107237560 145207895520 146417961316 149745642255 159728685072 174249474624 183022451645 199660856340 212971580096 217811843280 219626941974 239593027608 266214475120 290415791040 292835922632 299491284510 319457370144 329440412961 366044903290 399321712680 435623686560 439253883948 479186055216 532428950240 549067354935 585671845264 598982569020 638914740288 658880825922 732089806580 798643425360 871247373120 878507767896 958372110432 1064857900480 1098134709870 1171343690528 1197965138040 1317761651844 1464179613160 1597286850720 1647202064805 1757015535792 1916744220864 2196269419740 2342687381056 2395930276080 2635523303688 2928359226320 3194573701440 3294404129610 3514031071584 4392538839480 4791860552160 5271046607376 5856718452640 6588808259220 7028062143168 8785077678960 9583721104320 10542093214752 11713436905280 13177616518440 17570155357920 21084186429504 26355233036880 35140310715840 52710466073760 105420932147520
• Sum of all divisors σ(n): 398587733084814
• Sum of proper divisors (its aliquot sum) s(n): 293166800937294
• 105420932147520 is an abundant number, because the sum of its proper divisors (293166800937294) is greater than itself. Its abundance is 187745868789774

Bases of 105420932147520

• Binary: 10111111110000100111001001101100110100101000000₂
• Hexadecimal: 0x5FE139366940
• Base-36: 11D9PH4280

Squares and roots of 105420932147520

• 105420932147520 squared (105420932147520²) is 11113572934852015799042150400
• 105420932147520 cubed (105420932147520³) is 1171603218281549066963117573126870827008000
• The square root of 105420932147520 is 10267469.6078206143
• The cube root of 105420932147520 is 47239.8979398089

Scales and comparisons

• 105,420,932,147,520 seconds is equal to 3,352,059 years, 28 weeks, 5 days, 15 hours, 12 minutes.
• To count from 1 to 105,420,932,147,520 would take you about eight million, three hundred eighty thousand, one hundred forty-eight 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 105420932147520 cubic inches would be around 3936.7 feet tall.

Recreational maths with 105420932147520

• 105420932147520 backwards is 025741239024501
• 105420932147520 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 105420932147520's digits is 45
• More coming soon!