9846394272

Names of 9846394272

• Cardinal: 9846394272 can be written as Nine billion, eight hundred forty-six million, three hundred ninety-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 9.846394272 × 10⁹

Factors of 9846394272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 429

Divisors of 9846394272

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 53 66 72 78 88 96 99 104 106 117 132 143 144 156 159 169 176 198 208 212 234 264 286 288 312 318 338 347 352 396 416 424 429 468 477 507 528 572 583 624 636 676 689 694 792 848 858 936 954 1014 1041 1056 1144 1166 1248 1272 1287 1352 1378 1388 1521 1584 1696 1716 1749 1859 1872 1908 2028 2067 2082 2288 2332 2544 2574 2704 2756 2776 3042 3123 3168 3432 3498 3718 3744 3816 3817 4056 4134 4164 4511 4576 4664 5088 5148 5247 5408 5512 5552 5577 6084 6201 6246 6864 6996 7436 7579 7632 7634 8112 8268 8328 8957 9022 9328 10296 10494 11024 11104 11154 11451 12168 12402 12492 13533 13728 13992 14872 15158 15264 15268 16224 16536 16656 16731 17914 18044 18391 18656 20592 20988 22048 22308 22737 22902 24336 24804 24984 26871 27066 27984 29744 30316 30536 33072 33312 33462 34353 35828 36088 36782 40599 41184 41976 44616 45474 45804 48672 49608 49621 49968 53742 54132 55173 55968 58643 59488 60632 61072 66144 66924 68211 68706 71656 72176 73564 80613 81198 83952 89232 90948 91608 98527 99216 99242 99936 107484 108264 110346 117286 121264 122144 133848 136422 137412 143312 144352 147128 148863 161226 162396 165519 167904 175929 178464 181896 183216 197054 198432 198484 202301 214968 216528 220692 234572 239083 242528 267696 272844 274824 286624 294256 295581 297726 322452 324792 331038 351858 363792 366432 394108 396968 404602 429936 433056 441384 446589 469144 478166 527787 535392 545688 549648 588512 591162 595452 606903 644904 645073 649584 662076 703716 717249 727584 788216 793936 809204 859872 882768 886743 893178 938288 956332 1055574 1091376 1099296 1182324 1190904 1213806 1289808 1290146 1299168 1324152 1407432 1434498 1576432 1587872 1618408 1765536 1773486 1786356 1820709 1876576 1912664 1935219 2111148 2151747 2182752 2364648 2381808 2427612 2579616 2580292 2629913 2648304 2814864 2868996 3108079 3152864 3236816 3546972 3572712 3641418 3825328 3870438 4222296 4303494 4729296 4763616 4855224 5160584 5259826 5296608 5629728 5737992 5805657 6216158 6473632 7093944 7145424 7282836 7650656 7740876 7889739 8444592 8606988 9324237 9458592 9710448 10321168 10519652 11475984 11611314 12432316 14187888 14290848 14565672 15481752 15779478 16889184 17213976 18648474 19420896 20642336 21039304 22951968 23222628 23669217 24864632 27972711 28375776 29131344 30963504 31558956 34188869 34427952 37296948 42078608 46445256 47338434 49729264 55945422 58262688 61927008 63117912 68377738 68855904 74593896 84157216 92890512 94676868 99458528 102566607 111890844 126235824 136755476 149187792 185781024 189353736 205133214 223781688 252471648 273510952 298375584 307699821 378707472 410266428 447563376 547021904 615399642 757414944 820532856 895126752 1094043808 1230799284 1641065712 2461598568 3282131424 4923197136 9846394272
• Sum of all divisors σ(n): 33797863008
• Sum of proper divisors (its aliquot sum) s(n): 23951468736
• 9846394272 is an abundant number, because the sum of its proper divisors (23951468736) is greater than itself. Its abundance is 14105074464

Bases of 9846394272

• Binary: 1001001010111001000000110110100000₂
• Hexadecimal: 0x24AE40DA0
• Base-36: 4IUAEG0

Squares and roots of 9846394272

• 9846394272 squared (9846394272²) is 96951480159674409984
• 9846394272 cubed (9846394272³) is 954622498906139755851437211648
• The square root of 9846394272 is 99228.9991484345
• The cube root of 9846394272 is 2143.3466046555

Scales and comparisons

• 9,846,394,272 seconds is equal to 313 years, 4 weeks, 2 days, 21 hours, 31 minutes, 12 seconds.
• To count from 1 to 9,846,394,272 would take you about six hundred twenty-six 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 9846394272 cubic inches would be around 178.6 feet tall.

Recreational maths with 9846394272

• 9846394272 backwards is 2724936489
• The number of decimal digits it has is: 10
• The sum of 9846394272's digits is 54
• More coming soon!