143430121472

Names of 143430121472

• Cardinal: 143430121472 can be written as One hundred forty-three billion, four hundred thirty million, one hundred twenty-one thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.43430121472 × 10¹¹

Factors of 143430121472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 103

Divisors of 143430121472

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 44 59 62 64 88 118 124 128 176 236 248 256 341 352 472 496 512 649 682 704 944 992 1024 1298 1364 1408 1829 1888 1984 2048 2596 2728 2816 3481 3658 3776 3968 5192 5456 5632 6962 7316 7552 7936 10384 10912 11264 13924 14632 15104 15872 20119 20768 21824 22528 27848 29264 30208 31744 38291 40238 41536 43648 55696 58528 60416 63488 76582 80476 83072 87296 107911 111392 117056 120832 153164 160952 166144 174592 205379 215822 222784 234112 306328 321904 332288 349184 410758 431644 445568 468224 612656 643808 664576 698368 821516 863288 891136 936448 1187021 1225312 1287616 1329152 1643032 1726576 1782272 1872896 2259169 2374042 2450624 2575232 3286064 3453152 3564544 3745792 4518338 4748084 4901248 5150464 6366749 6572128 6906304 7129088 9036676 9496168 9802496 10300928 12733498 13144256 13812608 18073352 18992336 19604992 20601856 25466996 26288512 27625216 36146704 37984672 39209984 41203712 50933992 52577024 55250432 70034239 72293408 75969344 78419968 101867984 105154048 110500864 140068478 144586816 151938688 203735968 210308096 221001728 280136956 289173632 303877376 407471936 420616192 560273912 578347264 607754752 814943872 1120547824 1156694528 1215509504 1629887744 2241095648 2313389056 2431019008 3259775488 4482191296 4626778112 6519550976 8964382592 13039101952 17928765184 35857530368 71715060736 143430121472
• Sum of all divisors σ(n): 328522521600
• Sum of proper divisors (its aliquot sum) s(n): 185092400128
• 143430121472 is an abundant number, because the sum of its proper divisors (185092400128) is greater than itself. Its abundance is 41662278656

Bases of 143430121472

• Binary: 10000101100101000110011111100000000000₂
• Hexadecimal: 0x216519F800
• Base-36: 1TW2LA0W

Squares and roots of 143430121472

• 143430121472 squared (143430121472²) is 20572199745472675446784
• 143430121472 cubed (143430121472³) is 2950673108439393321389060991746048
• The square root of 143430121472 is 378721.6939548089
• The cube root of 143430121472 is 5234.5592756075

Scales and comparisons

• 143,430,121,472 seconds is equal to 4,560 years, 32 weeks, 6 days, 20 hours, 24 minutes, 32 seconds.
• To count from 1 to 143,430,121,472 would take you about nine thousand, one hundred twenty-one 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 143430121472 cubic inches would be around 436.2 feet tall.

Recreational maths with 143430121472

• 143430121472 backwards is 274121034341
• 143430121472 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 143430121472's digits is 32
• More coming soon!