4989172491264

Names of 4989172491264

• Cardinal: 4989172491264 can be written as Four trillion, nine hundred eighty-nine billion, one hundred seventy-two million, four hundred ninety-one thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 4.989172491264 × 10¹²

Factors of 4989172491264

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 44315

Divisors of 4989172491264

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 32 38 39 48 52 57 64 76 78 96 104 114 128 149 152 156 192 208 228 247 256 298 304 312 384 416 447 456 494 512 596 608 624 741 768 832 894 912 988 1024 1192 1216 1248 1482 1536 1664 1788 1824 1937 1976 2384 2432 2496 2831 2964 3072 3328 3576 3648 3874 3952 4768 4864 4992 5662 5811 5928 6656 7152 7296 7748 7904 8493 9536 9728 9984 11324 11622 11856 13312 14304 14592 15496 15808 16986 19072 19456 19968 22648 23244 23712 28608 29184 30992 31616 33972 36803 38144 39936 44129 45296 46488 47424 57216 58368 61984 63232 67944 73606 76288 88258 90592 92976 94848 110409 114432 123968 126464 132387 135888 147212 152576 176516 181184 185952 189696 220818 228864 247936 252928 264774 271776 294424 353032 362368 371904 379392 441636 457728 495872 529548 543552 573677 588848 706064 724736 743808 758784 838451 883272 991744 1059096 1087104 1147354 1177696 1412128 1449472 1487616 1676902 1721031 1766544 1983488 2118192 2174208 2294708 2355392 2515353 2824256 2898944 2975232 3353804 3442062 3533088 4236384 4348416 4589416 4710784 5030706 5648512 5950464 6575221 6707608 6884124 7066176 8472768 8696832 9178832 9421568 10061412 10899863 11297024 13150442 13415216 13768248 14132352 16945536 18357664 18843136 19725663 20122824 21799726 22594048 26300884 26830432 27536496 28264704 32699589 33891072 36715328 37686272 39451326 40245648 43599452 45188096 52601768 53660864 55072992 56529408 65399178 67782144 73430656 78902652 80491296 85477873 87198904 105203536 107321728 110145984 113058816 124929199 130798356 135564288 146861312 157805304 160982592 170955746 174397808 210407072 214643456 220291968 249858398 256433619 261596712 293722624 315610608 321965184 341911492 348795616 374787597 420814144 429286912 440583936 499716796 512867238 523193424 587445248 631221216 643930368 683822984 697591232 749575194 841628288 858573824 881167872 999433592 1025734476 1046386848 1262442432 1287860736 1367645968 1395182464 1499150388 1624079587 1683256576 1762335744 1998867184 2051468952 2092773696 2524884864 2575721472 2735291936 2790364928 2998300776 3248159174 3366513152 3997734368 4102937904 4185547392 4872238761 5049769728 5470583872 5580729856 5996601552 6496318348 6733026304 7995468736 8205875808 8371094784 9744477522 10099539456 10941167744 11161459712 11993203104 12992636696 15990937472 16411751616 16742189568 19488955044 20199078912 21882335488 23986406208 25985273392 31981874944 32823503232 33484379136 38977910088 43764670976 47972812416 51970546784 63963749888 65647006464 77955820176 87529341952 95945624832 103941093568 127927499776 131294012928 155911640352 191891249664 207882187136 262588025856 311823280704 383782499328 415764374272 623646561408 831528748544 1247293122816 1663057497088 2494586245632 4989172491264
• Sum of all divisors σ(n): 15176130480000
• Sum of proper divisors (its aliquot sum) s(n): 10186957988736
• 4989172491264 is an abundant number, because the sum of its proper divisors (10186957988736) is greater than itself. Its abundance is 5197785497472

Bases of 4989172491264

• Binary: 1001000100110100001110110101010010000000000₂
• Hexadecimal: 0x489A1DAA400
• Base-36: 1RNZSHG5C

Squares and roots of 4989172491264

• 4989172491264 squared (4989172491264²) is 24891842147585428156317696
• 4989172491264 cubed (4989172491264³) is 124189694099619026556919649772968607744
• The square root of 4989172491264 is 2233645.5607960723
• The cube root of 4989172491264 is 17087.4073599681

Scales and comparisons

• 4,989,172,491,264 seconds is equal to 158,640 years, 13 weeks, 23 hours, 34 minutes, 24 seconds.
• To count from 1 to 4,989,172,491,264 would take you about three hundred ninety-six thousand, six hundred 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 4989172491264 cubic inches would be around 1424 feet tall.

Recreational maths with 4989172491264

• 4989172491264 backwards is 4621942719894
• The number of decimal digits it has is: 13
• The sum of 4989172491264's digits is 66
• More coming soon!