146938140180

Names of 146938140180

• Cardinal: 146938140180 can be written as One hundred forty-six billion, nine hundred thirty-eight million, one hundred forty thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.4693814018 × 10¹¹

Factors of 146938140180

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1752

Divisors of 146938140180

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 29 30 36 39 45 52 54 58 60 65 78 87 90 108 116 117 130 135 145 156 174 180 195 234 260 261 270 290 348 351 377 390 435 468 522 540 580 585 702 754 780 783 823 870 877 1044 1131 1170 1305 1404 1508 1566 1646 1740 1754 1755 1885 2262 2340 2469 2610 2631 3132 3292 3393 3508 3510 3770 3915 4115 4385 4524 4938 5220 5262 5655 6786 7020 7407 7540 7830 7893 8230 8770 9876 10179 10524 10699 11310 11401 12345 13155 13572 14814 15660 15786 16460 16965 17540 20358 21398 22221 22620 22802 23679 23867 24690 25433 26310 29628 31572 32097 33930 34203 37035 39465 40716 42796 44442 45604 47358 47734 49380 50866 50895 52620 53495 57005 64194 67860 68406 71601 74070 76299 78930 88884 94716 95468 96291 101732 101790 102609 106990 111105 114010 118395 119335 127165 128388 136812 143202 148140 152598 157860 160485 171015 192582 203580 205218 213980 214803 222210 228020 228897 236790 238670 254330 286404 288873 305196 307827 310271 320970 330629 342030 358005 381495 385164 410436 429606 444420 457794 473580 477340 481455 508660 513045 577746 615654 620542 641940 644409 661258 684060 686691 716010 721771 762990 859212 915588 930813 962910 991887 1026090 1074015 1144485 1155492 1231308 1241084 1288818 1322516 1373382 1432020 1443542 1444365 1525980 1539135 1551355 1653145 1861626 1925820 1983774 2052180 2148030 2165313 2288970 2577636 2746764 2792439 2887084 2888730 2975661 3078270 3102710 3222045 3306290 3433455 3608855 3723252 3967548 4296060 4330626 4577940 4654065 4959435 5584878 5777460 5951322 6156540 6205420 6444090 6495939 6612580 6866910 7217710 8377317 8661252 8926983 9308130 9383023 9918870 10826565 11169756 11902644 12888180 12991878 13733820 13962195 14435420 14878305 16754634 17853966 18616260 18766046 19487817 19837740 20931359 21653130 25983756 27924390 28149069 29756610 32479695 33509268 35707932 37532092 38975634 41862718 41886585 43306260 44634915 46915115 55848780 56298138 59513220 62794077 64959390 77951268 83725436 83773170 84447207 89269830 93830230 97439085 104656795 112596276 125588154 129918780 140745345 167546340 168894414 178539660 187660460 188382231 194878170 209313590 251176308 253341621 272107667 281490690 313970385 337788828 376764462 389756340 418627180 422236035 506683242 544215334 562981380 565146693 627940770 753528924 816323001 844472070 941911155 1013366484 1088430668 1130293386 1255881540 1266708105 1360538335 1632646002 1688944140 1883822310 2260586772 2448969003 2533416210 2721076670 2825733465 3265292004 3767644620 4081615005 4897938006 5066832420 5442153340 5651466930 7346907009 8163230010 9795876012 11302933860 12244845015 14693814018 16326460020 24489690030 29387628036 36734535045 48979380060 73469070090 146938140180
• Sum of all divisors σ(n): 510481843200
• Sum of proper divisors (its aliquot sum) s(n): 363543703020
• 146938140180 is an abundant number, because the sum of its proper divisors (363543703020) is greater than itself. Its abundance is 216605562840

Bases of 146938140180

• Binary: 10001000110110001100100001011000010100₂
• Hexadecimal: 0x2236321614
• Base-36: 1VI36AL0

Squares and roots of 146938140180

• 146938140180 squared (146938140180²) is 21590817039557330432400
• 146938140180 cubed (146938140180³) is 3172514500759207624222571213832000
• The square root of 146938140180 is 383325.1102915123
• The cube root of 146938140180 is 5276.8916816079

Scales and comparisons

• 146,938,140,180 seconds is equal to 4,672 years, 9 weeks, 1 day, 22 hours, 3 minutes.
• To count from 1 to 146,938,140,180 would take you about nine thousand, three hundred forty-four 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 146938140180 cubic inches would be around 439.7 feet tall.

Recreational maths with 146938140180

• 146938140180 backwards is 081041839641
• 146938140180 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146938140180's digits is 45
• More coming soon!