142043493888

Names of 142043493888

• Cardinal: 142043493888 can be written as One hundred forty-two billion, forty-three million, four hundred ninety-three thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.42043493888 × 10¹¹

Factors of 142043493888

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 740

Divisors of 142043493888

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 137 144 179 192 216 256 274 288 358 384 411 419 432 512 537 548 576 716 768 822 838 864 1074 1096 1152 1233 1257 1432 1536 1611 1644 1676 1728 2148 2192 2304 2466 2514 2864 3222 3288 3352 3456 3699 3771 4296 4384 4608 4833 4932 5028 5728 6444 6576 6704 6912 7398 7542 8592 8768 9666 9864 10056 11313 11456 12888 13152 13408 13824 14796 15084 17184 17536 19332 19728 20112 22626 22912 24523 25776 26304 26816 29592 30168 34368 35072 38664 39456 40224 45252 45824 49046 51552 52608 53632 57403 59184 60336 68736 70144 73569 75001 77328 78912 80448 90504 91648 98092 103104 105216 107264 114806 118368 120672 137472 147138 150002 154656 157824 160896 172209 181008 196184 206208 210432 214528 220707 225003 229612 236736 241344 274944 294276 300004 309312 315648 321792 344418 362016 392368 412416 441414 450006 459224 473472 482688 516627 588552 600008 618624 631296 643584 662121 675009 688836 724032 784736 824832 882828 900012 918448 946944 965376 1033254 1177104 1200016 1237248 1324242 1350018 1377672 1448064 1549881 1569472 1765656 1800024 1836896 1893888 1930752 2025027 2066508 2354208 2400032 2474496 2648484 2700036 2755344 2896128 3099762 3138944 3531312 3600048 3673792 4050054 4133016 4708416 4800064 5296968 5400072 5510688 5792256 6199524 6277888 7062624 7200096 7347584 8100108 8266032 9416832 9600128 10275137 10593936 10800144 11021376 12399048 12555776 14125248 14400192 14695168 16200216 16532064 18833664 19200256 20550274 21187872 21600288 22042752 24798096 28250496 28800384 29390336 30825411 32400432 33064128 37667328 38400512 41100548 42375744 43200576 44085504 49596192 56500992 57600768 61650822 64800864 66128256 82201096 84751488 86401152 88171008 92476233 99192384 113001984 115201536 123301644 129601728 132256512 164402192 169502976 172802304 184952466 198384768 246603288 259203456 264513024 277428699 328804384 339005952 345604608 369904932 396769536 493206576 518406912 554857398 657608768 739809864 793539072 986413152 1036813824 1109714796 1315217536 1479619728 1972826304 2219429592 2630435072 2959239456 3945652608 4438859184 5260870144 5918478912 7891305216 8877718368 11836957824 15782610432 17755436736 23673915648 35510873472 47347831296 71021746944 142043493888
• Sum of all divisors σ(n): 426910176000
• Sum of proper divisors (its aliquot sum) s(n): 284866682112
• 142043493888 is an abundant number, because the sum of its proper divisors (284866682112) is greater than itself. Its abundance is 142823188224

Bases of 142043493888

• Binary: 10000100010010011100111011011000000000₂
• Hexadecimal: 0x211273B600
• Base-36: 1T9511C0

Squares and roots of 142043493888

• 142043493888 squared (142043493888²) is 20176354155910293356544
• 142043493888 cubed (142043493888³) is 2865919838227167153466544668803072
• The square root of 142043493888 is 376886.5796071811
• The cube root of 142043493888 is 5217.6360494443

Scales and comparisons

• 142,043,493,888 seconds is equal to 4,516 years, 28 weeks, 1 day, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 142,043,493,888 would take you about nine thousand and thirty-three 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 142043493888 cubic inches would be around 434.8 feet tall.

Recreational maths with 142043493888

• 142043493888 backwards is 888394340241
• 142043493888 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142043493888's digits is 54
• More coming soon!