102138073600

Names of 102138073600

• Cardinal: 102138073600 can be written as One hundred two billion, one hundred thirty-eight million, seventy-three thousand, six hundred.

Scientific notation

• Scientific notation: 1.021380736 × 10¹¹

Factors of 102138073600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 974

Divisors of 102138073600

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 83 100 127 128 160 166 200 254 256 320 332 400 415 508 512 635 640 664 757 800 830 1016 1270 1280 1328 1514 1600 1660 2032 2075 2540 2560 2656 3028 3175 3200 3320 3785 4064 4150 5080 5312 6056 6350 6400 6640 7570 8128 8300 10160 10541 10624 12112 12700 12800 13280 15140 16256 16600 18925 20320 21082 21248 24224 25400 26560 30280 32512 33200 37850 40640 42164 42496 48448 50800 52705 53120 60560 62831 65024 66400 75700 81280 84328 96139 96896 101600 105410 106240 121120 125662 132800 151400 162560 168656 192278 193792 203200 210820 212480 242240 251324 263525 265600 302800 314155 325120 337312 384556 387584 406400 421640 480695 484480 502648 527050 531200 605600 628310 674624 769112 812800 843280 961390 968960 1005296 1054100 1062400 1211200 1256620 1349248 1538224 1570775 1625600 1686560 1922780 1937920 2010592 2108200 2403475 2422400 2513240 2698496 3076448 3141550 3373120 3845560 4021184 4216400 4806950 4844800 5026480 5396992 6152896 6283100 6746240 7691120 7979537 8042368 8432800 9613900 9689600 10052960 12305792 12566200 13492480 15382240 15959074 16084736 16865600 19227800 20105920 24611584 25132400 26984960 30764480 31918148 32169472 33731200 38455600 39897685 40211840 49223168 50264800 61528960 63836296 67462400 76911200 79795370 80423680 100529600 123057920 127672592 134924800 153822400 159590740 160847360 199488425 201059200 246115840 255345184 307644800 319181480 398976850 402118400 510690368 615289600 638362960 797953700 804236800 1021380736 1230579200 1276725920 1595907400 2042761472 2553451840 3191814800 4085522944 5106903680 6383629600 10213807360 12767259200 20427614720 25534518400 51069036800 102138073600
• Sum of all divisors σ(n): 258461457408
• Sum of proper divisors (its aliquot sum) s(n): 156323383808
• 102138073600 is an abundant number, because the sum of its proper divisors (156323383808) is greater than itself. Its abundance is 54185310208

Bases of 102138073600

• Binary: 1011111000111111001110101001000000000₂
• Hexadecimal: 0x17C7E75200
• Base-36: 1AX6DDZ4

Squares and roots of 102138073600

• 102138073600 squared (102138073600²) is 10432186078719016960000
• 102138073600 cubed (102138073600³) is 1065523389517098347980128256000000
• The square root of 102138073600 is 319590.4779557739
• The cube root of 102138073600 is 4674.4360302265

Scales and comparisons

• 102,138,073,600 seconds is equal to 3,247 years, 35 weeks, 15 hours, 6 minutes, 40 seconds.
• To count from 1 to 102,138,073,600 would take you about six thousand, four hundred ninety-five 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 102138073600 cubic inches would be around 389.5 feet tall.

Recreational maths with 102138073600

• 102138073600 backwards is 006370831201
• The number of decimal digits it has is: 12
• The sum of 102138073600's digits is 31
• More coming soon!