11320309728

Names of 11320309728

• Cardinal: 11320309728 can be written as Eleven billion, three hundred twenty million, three hundred nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.1320309728 × 10¹⁰

Factors of 11320309728

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 256

Divisors of 11320309728

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 52 56 61 63 72 73 78 84 91 96 97 104 112 117 122 126 144 146 156 168 182 183 194 208 219 224 234 244 252 273 288 291 292 312 336 364 366 388 416 427 438 468 488 504 511 546 549 582 584 624 657 672 679 728 732 776 793 819 854 873 876 936 949 976 1008 1022 1092 1098 1164 1168 1248 1261 1281 1314 1358 1456 1464 1533 1552 1586 1638 1708 1746 1752 1872 1898 1952 2016 2037 2044 2184 2196 2328 2336 2379 2522 2562 2628 2716 2847 2912 2928 3066 3104 3172 3276 3416 3492 3504 3744 3783 3796 3843 4074 4088 4368 4392 4453 4599 4656 4758 5044 5124 5256 5432 5551 5694 5856 5917 6111 6132 6344 6552 6643 6832 6984 7008 7081 7137 7566 7592 7686 8148 8176 8541 8736 8784 8827 8906 9198 9312 9516 10088 10248 10512 10864 11102 11349 11388 11834 12222 12264 12688 13104 13286 13359 13664 13968 14162 14274 15132 15184 15372 16296 16352 16653 17082 17568 17654 17751 17812 18396 19032 19929 20176 20496 21024 21243 21728 22204 22698 22776 23668 24444 24528 25376 26208 26481 26572 26718 27936 28324 28548 30264 30368 30744 31171 32592 33306 34164 35308 35502 35624 36792 38064 39858 40077 40352 40992 41419 42486 44408 45396 45552 47336 48888 49056 49567 49959 52962 53144 53253 53436 56648 57096 57889 59787 60528 61488 62342 63729 65184 66612 68328 70616 71004 71248 73584 76128 76921 79443 79716 80154 82838 84972 88816 90792 91104 92053 93513 94672 97776 99134 99918 105924 106288 106506 106872 113296 114192 115778 119574 121056 122976 124257 124684 127458 133224 136656 141232 142008 142496 147168 148701 153842 158886 159432 160308 165676 169944 173667 177632 181584 184106 187026 189344 195552 198268 199836 211848 212576 213012 213744 226592 228384 230763 231556 239148 248514 249368 254916 266448 273312 276159 280539 282464 284016 297402 307684 317772 318864 320616 331352 339888 347334 363168 368212 372771 374052 396536 399672 405223 423696 426024 427488 431941 446103 461526 463112 478296 497028 498736 509832 521001 532896 538447 552318 561078 568032 594804 615368 635544 637728 641232 644371 662704 679776 692289 694668 736424 745542 748104 793072 799344 810446 828477 847392 852048 863882 892206 923052 926224 956592 994056 997472 1019664 1042002 1076894 1104636 1122156 1189608 1215669 1230736 1271088 1282464 1288742 1295823 1325408 1384578 1389336 1472848 1491084 1496208 1586144 1598688 1615341 1620892 1656954 1704096 1727764 1784412 1846104 1852448 1913184 1933113 1988112 2039328 2084004 2153788 2209272 2244312 2379216 2431338 2461472 2542176 2577484 2591646 2769156 2778672 2945696 2982168 2992416 3023587 3230682 3241784 3313908 3455528 3568824 3647007 3692208 3866226 3887469 3976224 4168008 4307576 4418544 4488624 4758432 4846023 4862676 5154968 5183292 5538312 5557344 5615233 5799339 5964336 6047174 6461364 6483568 6627816 6911056 7137648 7294014 7384416 7732452 7774938 8336016 8615152 8837088 8977248 9070761 9692046 9725352 10309936 10366584 11076624 11230466 11598678 11928672 12094348 12922728 12967136 13255632 13822112 14275296 14588028 15464904 15549876 16672032 16845699 17230304 18141522 19384092 19450704 20619872 20733168 22153248 22460932 23197356 24188696 25845456 26511264 27212283 29176056 30929808 31099752 33691398 36283044 38768184 38901408 39306631 41466336 44921864 46394712 48377392 50537097 51690912 54424566 58352112 61859616 62199504 67382796 72566088 77536368 78613262 89843728 92789424 96754784 101074194 108849132 116704224 117919893 124399008 134765592 145132176 155072736 157226524 179687456 185578848 202148388 217698264 235839786 269531184 290264352 314453048 353759679 404296776 435396528 471679572 539062368 628906096 707519358 808593552 870793056 943359144 1257812192 1415038716 1617187104 1886718288 2830077432 3773436576 5660154864 11320309728
• Sum of all divisors σ(n): 41243110272
• Sum of proper divisors (its aliquot sum) s(n): 29922800544
• 11320309728 is an abundant number, because the sum of its proper divisors (29922800544) is greater than itself. Its abundance is 18602490816

Bases of 11320309728

• Binary: 1010100010101111100011011111100000₂
• Hexadecimal: 0x2A2BE37E0
• Base-36: 577TIW0

Squares and roots of 11320309728

• 11320309728 squared (11320309728²) is 128149412337851433984
• 11320309728 cubed (11320309728³) is 1450691039125662810747824996352
• The square root of 11320309728 is 106396.9441666441
• The cube root of 11320309728 is 2245.3606283067

Scales and comparisons

• 11,320,309,728 seconds is equal to 359 years, 49 weeks, 3 days, 2 hours, 28 minutes, 48 seconds.
• To count from 1 to 11,320,309,728 would take you about seven hundred nineteen 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 11320309728 cubic inches would be around 187.1 feet tall.

Recreational maths with 11320309728

• 11320309728 backwards is 82790302311
• 11320309728 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11320309728's digits is 36
• More coming soon!