13554697728

Names of 13554697728

• Cardinal: 13554697728 can be written as Thirteen billion, five hundred fifty-four million, six hundred ninety-seven thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3554697728 × 10¹⁰

Factors of 13554697728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 177

Divisors of 13554697728

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 47 48 52 64 66 78 88 94 96 101 104 128 132 141 143 156 169 176 188 192 202 208 256 264 282 286 303 312 338 352 376 384 404 416 429 507 512 517 528 564 572 606 611 624 676 704 752 768 808 832 858 1014 1034 1056 1111 1128 1144 1212 1222 1248 1313 1352 1408 1504 1536 1551 1616 1664 1716 1833 1859 2028 2068 2112 2222 2256 2288 2424 2444 2496 2626 2704 2816 3008 3102 3232 3328 3333 3432 3666 3718 3939 4056 4136 4224 4444 4512 4576 4747 4848 4888 4992 5252 5408 5577 5632 6016 6204 6464 6656 6666 6721 6864 7332 7436 7878 7943 8112 8272 8448 8888 9024 9152 9494 9696 9776 9984 10504 10816 11154 12032 12408 12928 13332 13442 13728 14241 14443 14664 14872 15756 15886 16224 16544 16896 17069 17776 18048 18304 18988 19392 19552 19968 20163 21008 21632 22308 23829 24064 24816 25856 26664 26884 27456 28482 28886 29328 29744 31512 31772 32448 33088 34138 35552 36096 36608 37976 38784 39104 40326 42016 43264 43329 44616 47658 49632 51207 51712 52217 53328 53768 54912 56964 57772 58656 59488 61711 63024 63544 64896 66176 68276 71104 72192 73216 75952 77568 78208 80652 84032 86528 86658 87373 89232 95316 99264 102414 104434 106656 107536 109824 113928 115544 117312 118976 123422 126048 127088 129792 132352 136552 142208 151904 155136 156416 156651 161304 168064 173316 174746 178464 185133 187759 190632 198528 204828 208868 213312 215072 219648 227856 231088 234624 237952 246844 252096 254176 259584 262119 264704 273104 284416 303808 312832 313302 322608 336128 346632 349492 356928 370266 375518 381264 397056 409656 417736 426624 430144 455712 462176 469248 475904 493688 504192 508352 524238 546208 563277 568832 607616 626604 645216 672256 678821 693264 698984 713856 740532 751036 762528 794112 802243 819312 835472 853248 860288 911424 924352 938496 951808 987376 1008384 1016704 1048476 1092416 1126554 1215232 1253208 1290432 1357642 1386528 1397968 1427712 1481064 1502072 1525056 1604486 1638624 1670944 1706496 1720576 1822848 1848704 1974752 2016768 2033408 2036463 2096952 2184832 2253108 2406729 2430464 2506416 2580864 2715284 2773056 2795936 2855424 2962128 3004144 3050112 3208972 3277248 3341888 3441152 3645696 3697408 3949504 4066816 4072926 4193904 4369664 4506216 4813458 5012832 5161728 5430568 5546112 5591872 5924256 6008288 6100224 6417944 6554496 6683776 7291392 7394816 7899008 8145852 8387808 8739328 8824673 9012432 9626916 10025664 10323456 10861136 11092224 11183744 11848512 12016576 12200448 12835888 13108992 13367552 15798016 16291704 16775616 17649346 18024864 19253832 20051328 21722272 22184448 22367488 23697024 24033152 25671776 26217984 26474019 26735104 31596032 32583408 33551232 35298692 36049728 38507664 40102656 43444544 44734976 47394048 48066304 51343552 52948038 65166816 67102464 70597384 72099456 77015328 80205312 86889088 94788096 96132608 102687104 105896076 130333632 134204928 141194768 144198912 154030656 173778176 205374208 211792152 260667264 282389536 288397824 308061312 347556352 410748416 423584304 521334528 564779072 616122624 847168608 1042669056 1129558144 1232245248 1694337216 2259116288 3388674432 4518232576 6777348864 13554697728
• Sum of all divisors σ(n): 43995612672
• Sum of proper divisors (its aliquot sum) s(n): 30440914944
• 13554697728 is an abundant number, because the sum of its proper divisors (30440914944) is greater than itself. Its abundance is 16886217216

Bases of 13554697728

• Binary: 1100100111111011000100011000000000₂
• Hexadecimal: 0x327EC4600
• Base-36: 68647PC

Squares and roots of 13554697728

• 13554697728 squared (13554697728²) is 183729830497448361984
• 13554697728 cubed (13554697728³) is 2490402316009588421981846372352
• The square root of 13554697728 is 116424.6439891487
• The cube root of 13554697728 is 2384.3130679051

Scales and comparisons

• 13,554,697,728 seconds is equal to 430 years, 51 weeks, 6 days, 1 hour, 48 minutes, 48 seconds.
• To count from 1 to 13,554,697,728 would take you about eight hundred sixty-one 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 13554697728 cubic inches would be around 198.7 feet tall.

Recreational maths with 13554697728

• 13554697728 backwards is 82779645531
• The number of decimal digits it has is: 11
• The sum of 13554697728's digits is 57
• More coming soon!