9315730944

Names of 9315730944

• Cardinal: 9315730944 can be written as Nine billion, three hundred fifteen million, seven hundred thirty thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 9.315730944 × 10⁹

Factors of 9315730944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 522

Divisors of 9315730944

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 37 39 48 52 54 64 72 74 78 81 96 104 108 111 117 128 144 148 156 162 192 208 216 222 234 256 288 296 312 324 333 351 384 416 432 444 467 468 481 512 576 592 624 648 666 702 768 832 864 888 934 936 962 999 1053 1152 1184 1248 1296 1332 1401 1404 1443 1536 1664 1728 1776 1868 1872 1924 1998 2106 2304 2368 2496 2592 2664 2802 2808 2886 2997 3328 3456 3552 3736 3744 3848 3996 4203 4212 4329 4608 4736 4992 5184 5328 5604 5616 5772 5994 6071 6656 6912 7104 7472 7488 7696 7992 8406 8424 8658 9472 9984 10368 10656 11208 11232 11544 11988 12142 12609 12987 13824 14208 14944 14976 15392 15984 16812 16848 17279 17316 18213 18944 19968 20736 21312 22416 22464 23088 23976 24284 25218 25974 28416 29888 29952 30784 31968 33624 33696 34558 34632 36426 37827 38961 41472 42624 44832 44928 46176 47952 48568 50436 51837 51948 54639 56832 59776 59904 61568 63936 67248 67392 69116 69264 72852 75654 77922 85248 89664 89856 92352 95904 97136 100872 103674 103896 109278 119552 123136 127872 134496 134784 138232 138528 145704 151308 155511 155844 163917 170496 179328 179712 184704 191808 194272 201744 207348 207792 218556 224627 239104 246272 255744 268992 269568 276464 277056 291408 302616 311022 311688 327834 358656 369408 383616 388544 403488 414696 415584 437112 449254 466533 491751 511488 537984 539136 552928 554112 582816 605232 622044 623376 655668 673881 717312 738816 767232 777088 806976 829392 831168 874224 898508 933066 983502 1075968 1105856 1108224 1165632 1210464 1244088 1246752 1311336 1347762 1399599 1534464 1554176 1613952 1658784 1662336 1748448 1797016 1866132 1967004 2021643 2151936 2211712 2216448 2331264 2420928 2488176 2493504 2622672 2695524 2799198 3108352 3227904 3317568 3324672 3496896 3594032 3732264 3934008 4043286 4423424 4662528 4841856 4976352 4987008 5245344 5391048 5598396 6064929 6455808 6635136 6649344 6993792 7188064 7464528 7868016 8086572 8846848 9325056 9683712 9952704 9974016 10490688 10782096 11196792 12129858 13270272 13987584 14376128 14929056 15736032 16173144 18194787 19367424 19905408 19948032 20981376 21564192 22393584 24259716 26540544 27975168 28752256 29858112 31472064 32346288 36389574 39810816 41962752 43128384 44787168 48519432 57504512 59716224 62944128 64692576 72779148 79621632 83925504 86256768 89574336 97038864 115009024 119432448 125888256 129385152 145558296 172513536 179148672 194077728 238864896 251776512 258770304 291116592 345027072 358297344 388155456 517540608 582233184 716594688 776310912 1035081216 1164466368 1552621824 2328932736 3105243648 4657865472 9315730944
• Sum of all divisors σ(n): 30818996208
• Sum of proper divisors (its aliquot sum) s(n): 21503265264
• 9315730944 is an abundant number, because the sum of its proper divisors (21503265264) is greater than itself. Its abundance is 12187534320

Bases of 9315730944

• Binary: 1000101011010000101100011000000000₂
• Hexadecimal: 0x22B42C600
• Base-36: 4A2CG00

Squares and roots of 9315730944

• 9315730944 squared (9315730944²) is 86782843020999131136
• 9315730944 cubed (9315730944³) is 808445616139016047720749072384
• The square root of 9315730944 is 96518.0342941153
• The cube root of 9315730944 is 2104.1287588605

Scales and comparisons

• 9,315,730,944 seconds is equal to 296 years, 10 weeks, 6 days, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 9,315,730,944 would take you about five hundred ninety-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 9315730944 cubic inches would be around 175.3 feet tall.

Recreational maths with 9315730944

• 9315730944 backwards is 4490375139
• The number of decimal digits it has is: 10
• The sum of 9315730944's digits is 45
• More coming soon!