1393370857472

Names of 1393370857472

• Cardinal: 1393370857472 can be written as One trillion, three hundred ninety-three billion, three hundred seventy million, eight hundred fifty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.393370857472 × 10¹²

Factors of 1393370857472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 49

Divisors of 1393370857472

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 8 11 16 17 19 22 32 34 38 44 64 68 76 88 121 128 136 152 176 187 209 242 256 272 289 304 323 352 374 418 484 512 544 578 608 646 704 748 836 968 1024 1088 1156 1216 1292 1408 1496 1672 1936 2048 2057 2176 2299 2312 2432 2584 2816 2992 3179 3344 3553 3872 4096 4114 4352 4598 4624 4864 5168 5491 5632 5984 6358 6688 7106 7744 8192 8228 8704 9196 9248 9728 10336 10982 11264 11968 12716 13376 14212 15488 16384 16456 17408 18392 18496 19456 20672 21964 22528 23936 25432 26752 28424 30976 32768 32912 34816 34969 36784 36992 38912 39083 41344 43928 45056 47872 50864 53504 56848 60401 61952 65536 65824 69632 69938 73568 73984 77824 78166 82688 87856 90112 95744 101728 107008 113696 120802 123904 131072 131648 139264 139876 147136 147968 155648 156332 165376 175712 180224 191488 203456 214016 227392 241604 247808 262144 263296 278528 279752 294272 295936 311296 312664 330752 351424 360448 382976 406912 428032 454784 483208 495616 524288 526592 557056 559504 588544 591872 622592 625328 661504 664411 702848 720896 765952 813824 856064 909568 966416 991232 1048576 1053184 1114112 1119008 1177088 1183744 1245184 1250656 1323008 1328822 1405696 1441792 1531904 1627648 1712128 1819136 1932832 1982464 2097152 2106368 2228224 2238016 2354176 2367488 2490368 2501312 2646016 2657644 2811392 2883584 3063808 3255296 3424256 3638272 3865664 3964928 4212736 4456448 4476032 4708352 4734976 4980736 5002624 5292032 5315288 5622784 5767168 6127616 6510592 6848512 7276544 7731328 7929856 8425472 8912896 8952064 9416704 9469952 9961472 10005248 10584064 10630576 11245568 11534336 12255232 13021184 13697024 14553088 15462656 15859712 16850944 17825792 17904128 18833408 18939904 19922944 20010496 21168128 21261152 22491136 23068672 24510464 26042368 27394048 29106176 30925312 31719424 33701888 35651584 35808256 37666816 37879808 39845888 40020992 42336256 42522304 44982272 49020928 52084736 54788096 58212352 61850624 63438848 67403776 71616512 75333632 75759616 80041984 84672512 85044608 89964544 98041856 104169472 109576192 116424704 123701248 126877696 134807552 143233024 150667264 151519232 160083968 169345024 170089216 179929088 196083712 208338944 219152384 232849408 247402496 253755392 269615104 286466048 301334528 303038464 320167936 338690048 340178432 359858176 392167424 416677888 438304768 465698816 494804992 539230208 572932096 602669056 606076928 640335872 677380096 680356864 719716352 833355776 931397632 989609984 1078460416 1145864192 1205338112 1280671744 1360713728 1439432704 1666711552 1862795264 1979219968 2156920832 2291728384 2410676224 2561343488 2721427456 2878865408 3333423104 3725590528 3958439936 4313841664 4583456768 4821352448 5122686976 5442854912 5757730816 6666846208 7451181056 7916879872 9166913536 10245373952 10885709824 11515461632 15833759744 18333827072 20490747904 21771419648 31667519488 36667654144 40981495808 43542839296 63335038976 73335308288 81962991616 87085678592 126670077952 174171357184 348342714368 696685428736 1393370857472
• Sum of all divisors σ(n): 3425151715860
• Sum of proper divisors (its aliquot sum) s(n): 2031780858388
• 1393370857472 is an abundant number, because the sum of its proper divisors (2031780858388) is greater than itself. Its abundance is 638410000916

Bases of 1393370857472

• Binary: 10100010001101011011000000000000000000000₂
• Hexadecimal: 0x1446B600000
• Base-36: HS3T16GW

Squares and roots of 1393370857472

• 1393370857472 squared (1393370857472²) is 1941482346452256538230784
• 1393370857472 cubed (1393370857472³) is 2705204921842931269783945851906818048
• The square root of 1393370857472 is 1180411.3086005233
• The cube root of 1393370857472 is 11169.2044579069

Scales and comparisons

• 1,393,370,857,472 seconds is equal to 44,304 years, 45 weeks, 6 days, 12 hours, 24 minutes, 32 seconds.
• To count from 1 to 1,393,370,857,472 would take you about one hundred ten thousand, seven hundred sixty-two 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 1393370857472 cubic inches would be around 930.8 feet tall.

Recreational maths with 1393370857472

• 1393370857472 backwards is 2747580733931
• The number of decimal digits it has is: 13
• The sum of 1393370857472's digits is 59
• More coming soon!