13488813792

Names of 13488813792

• Cardinal: 13488813792 can be written as Thirteen billion, four hundred eighty-eight million, eight hundred thirteen thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.3488813792 × 10¹⁰

Factors of 13488813792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 361

Divisors of 13488813792

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 43 48 54 57 72 76 86 96 97 108 114 129 144 152 171 172 194 197 216 228 258 288 291 304 342 344 387 388 394 432 456 513 516 582 591 608 684 688 774 776 788 817 864 873 912 1026 1032 1161 1164 1182 1368 1376 1548 1552 1576 1634 1746 1773 1824 1843 2052 2064 2322 2328 2364 2451 2619 2736 3096 3104 3152 3268 3492 3546 3686 3743 4104 4128 4171 4644 4656 4728 4902 5238 5319 5472 5529 6192 6304 6536 6984 7092 7353 7372 7486 8208 8342 8471 9288 9312 9456 9804 10476 10638 11058 11229 12384 12513 13072 13968 14184 14706 14744 14972 16416 16587 16684 16942 18576 18912 19109 19608 20952 21276 22059 22116 22458 25026 25413 26144 27936 28368 29412 29488 29944 33174 33368 33687 33884 37152 37539 38218 39216 41904 42552 44118 44232 44916 49761 50052 50826 56736 57327 58824 58976 59888 66348 66736 67374 67768 75078 76239 76436 78432 79249 83808 85104 88236 88464 89832 99522 100104 101061 101652 112617 114654 117648 119776 132696 133472 134748 135536 150156 152478 152872 158498 160949 170208 171981 176472 176928 179664 199044 200208 202122 203304 225234 228717 229308 235296 237747 265392 269496 271072 300312 304956 305744 316996 321898 343962 352944 359328 363071 398088 400416 404244 406608 450468 457434 458616 475494 482847 515943 530784 538992 600624 609912 611488 633992 643796 687924 705888 713241 726142 796176 808488 813216 821687 900936 914868 917232 950988 965694 1031886 1077984 1089213 1201248 1219824 1267984 1287592 1375848 1426482 1448541 1452284 1592352 1616976 1643374 1801872 1829736 1834464 1901976 1931388 2063772 2139723 2178426 2439648 2465061 2535968 2575184 2751696 2852964 2897082 2904568 3233952 3267639 3286748 3603744 3659472 3803952 3862776 4127544 4279446 4345623 4356852 4930122 5150368 5503392 5705928 5794164 5809136 6535278 6573496 7318944 7395183 7607904 7725552 8255088 8558892 8691246 8713704 9802917 9860244 11411856 11588328 11618272 13070556 13146992 14790366 15451104 15612053 16510176 17117784 17382492 17427408 19605834 19720488 22185549 22823712 23176656 26141112 26293984 29580732 31224106 34235568 34764984 34854816 39211668 39440976 44371098 46353312 46836159 52282224 59161464 62448212 68471136 69529968 78423336 78881952 88742196 93672318 104564448 118322928 124896424 139059936 140508477 156846672 177484392 187344636 236645856 249792848 281016954 313693344 354968784 374689272 421525431 499585696 562033908 709937568 749378544 843050862 1124067816 1498757088 1686101724 2248135632 3372203448 4496271264 6744406896 13488813792
• Sum of all divisors σ(n): 43030310400
• Sum of proper divisors (its aliquot sum) s(n): 29541496608
• 13488813792 is an abundant number, because the sum of its proper divisors (29541496608) is greater than itself. Its abundance is 16052682816

Bases of 13488813792

• Binary: 1100100011111111101111011011100000₂
• Hexadecimal: 0x323FEF6E0
• Base-36: 672W3C0

Squares and roots of 13488813792

• 13488813792 squared (13488813792²) is 181948097515249419264
• 13488813792 cubed (13488813792³) is 2454264007191857296888233689088
• The square root of 13488813792 is 116141.3526354847
• The cube root of 13488813792 is 2380.4437296139

Scales and comparisons

• 13,488,813,792 seconds is equal to 428 years, 46 weeks, 6 days, 12 hours, 43 minutes, 12 seconds.
• To count from 1 to 13,488,813,792 would take you about eight hundred fifty-seven 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 13488813792 cubic inches would be around 198.4 feet tall.

Recreational maths with 13488813792

• 13488813792 backwards is 29731888431
• 13488813792 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13488813792's digits is 54
• More coming soon!