133445359728

Names of 133445359728

• Cardinal: 133445359728 can be written as One hundred thirty-three billion, four hundred forty-five million, three hundred fifty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.33445359728 × 10¹¹

Factors of 133445359728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 283

Divisors of 133445359728

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 37 48 53 61 72 74 106 111 122 127 144 148 159 183 212 222 244 254 296 318 333 366 381 424 444 477 488 508 549 592 636 666 732 762 848 888 954 976 1016 1098 1143 1272 1332 1464 1524 1776 1908 1961 2032 2196 2257 2286 2544 2664 2928 3048 3233 3721 3816 3922 4392 4514 4572 4699 5328 5883 6096 6466 6731 6771 7442 7632 7747 7844 8784 9028 9144 9398 9699 11163 11766 12932 13462 13542 14097 14884 15494 15688 17649 18056 18288 18796 19398 20193 20313 22326 23241 23532 25864 26924 27084 28194 29097 29768 30988 31376 33489 35298 36112 37592 38796 40386 40626 42291 44652 46482 47064 51728 53848 54168 56388 58194 59536 60579 61976 66978 69723 70596 75184 77592 80772 81252 84582 89304 92964 94128 107696 108336 112776 116388 119621 121158 123952 133956 137677 139446 141192 155184 161544 162504 169164 178608 185928 197213 225552 232776 239242 242316 249047 267912 275354 278892 282384 286639 323088 325008 338328 358863 371856 394426 410591 413031 465552 472567 478484 484632 498094 535824 550708 557784 573278 591639 676656 717726 747141 788852 821182 826062 859917 945134 956968 969264 996188 1076589 1101416 1115568 1146556 1183278 1231773 1239093 1417701 1435452 1494282 1577704 1642364 1652124 1719834 1774917 1890268 1913936 1992376 2153178 2202832 2241423 2293112 2366556 2463546 2478186 2579751 2835402 2870904 2988564 3155408 3284728 3304248 3439668 3549834 3695319 3780536 3984752 4253103 4306356 4482846 4586224 4733112 4927092 4956372 5159502 5670804 5741808 5977128 6569456 6608496 6879336 7099668 7296881 7390638 7561072 8506206 8612712 8965692 9466224 9854184 9912744 10319004 11341608 11954256 13758672 14199336 14593762 14781276 15191867 17012412 17225424 17484979 17931384 19708368 19825488 20638008 21890643 22683216 25046051 28398672 29187524 29562552 30383734 34024824 34969958 35862768 41276016 43781286 45575601 50092102 52454937 58375048 59125104 60767468 65671929 68049648 69939916 75138153 87562572 91151202 100184204 104909874 116750096 121534936 131343858 136726803 139879832 150276306 157364811 175125144 182302404 200368408 209819748 225414459 243069872 262687716 273453606 279759664 300552612 314729622 350250288 364604808 400736816 419639496 450828918 525375432 546907212 601105224 629459244 729209616 839278992 901657836 926703887 1050750864 1093814424 1202210448 1258918488 1803315672 1853407774 2187628848 2517836976 2780111661 3606631344 3706815548 5560223322 7413631096 8340334983 11120446644 14827262192 16680669966 22240893288 33361339932 44481786576 66722679864 133445359728
• Sum of all divisors σ(n): 400431942144
• Sum of proper divisors (its aliquot sum) s(n): 266986582416
• 133445359728 is an abundant number, because the sum of its proper divisors (266986582416) is greater than itself. Its abundance is 133541222688

Bases of 133445359728

• Binary: 1111100010001111101101001100001110000₂
• Hexadecimal: 0x1F11F69870
• Base-36: 1PAXX6K0

Squares and roots of 133445359728

• 133445359728 squared (133445359728²) is 17807664032935324233984
• 133445359728 cubed (133445359728³) is 2376350132790421582162310922596352
• The square root of 133445359728 is 365301.7379208591
• The cube root of 133445359728 is 5110.1599301459

Scales and comparisons

• 133,445,359,728 seconds is equal to 4,243 years, 7 weeks, 5 days, 11 hours, 28 minutes, 48 seconds.
• To count from 1 to 133,445,359,728 would take you about eight thousand, four hundred eighty-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 133445359728 cubic inches would be around 425.8 feet tall.

Recreational maths with 133445359728

• 133445359728 backwards is 827953544331
• The number of decimal digits it has is: 12
• The sum of 133445359728's digits is 54
• More coming soon!