13020447384

Names of 13020447384

• Cardinal: 13020447384 can be written as Thirteen billion, twenty million, four hundred forty-seven thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.3020447384 × 10¹⁰

Factors of 13020447384

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 318

Divisors of 13020447384

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 23 24 27 28 36 42 46 49 54 56 63 69 72 81 84 92 98 108 126 138 147 161 162 168 184 189 196 207 216 243 252 276 283 294 322 324 343 378 392 414 441 483 486 504 552 566 567 588 621 644 648 686 729 756 828 849 882 966 972 1029 1127 1132 1134 1176 1242 1288 1323 1372 1449 1458 1512 1656 1698 1701 1764 1863 1932 1944 1981 2058 2254 2264 2268 2484 2547 2646 2744 2898 2916 3087 3381 3396 3402 3528 3726 3864 3962 3969 4116 4347 4508 4536 4968 5094 5103 5292 5589 5796 5832 5943 6174 6509 6762 6792 6804 7452 7641 7889 7924 7938 8232 8694 9016 9261 10143 10188 10206 10584 11178 11592 11886 11907 12348 13018 13041 13524 13608 13867 14904 15282 15778 15848 15876 16767 17388 17829 18522 19527 20286 20376 20412 22356 22923 23667 23772 23814 24696 26036 26082 27048 27734 27783 30429 30564 31556 31752 33534 34776 35658 35721 37044 39054 39123 40572 40824 41601 44712 45563 45846 47334 47544 47628 52072 52164 53487 55468 55566 58581 60858 61128 63112 67068 68769 71001 71316 71442 74088 78108 78246 81144 83202 83349 91126 91287 91692 94668 95256 97069 104328 106974 110936 111132 117162 117369 121716 124803 134136 136689 137538 142002 142632 142884 156216 156492 160461 166404 166698 175743 182252 182574 183384 189336 194138 206307 213003 213948 222264 234324 234738 243432 249606 250047 273378 273861 275076 284004 285768 291207 312984 318941 320922 332808 333396 351486 364504 365148 374409 388276 410067 412614 426006 427896 468648 469476 481383 499212 500094 527229 546756 547722 550152 568008 582414 637882 639009 641844 666792 702972 730296 748818 776552 820134 821583 825228 852012 873621 938952 956823 962766 998424 1000188 1054458 1093512 1095444 1123227 1164828 1230201 1275764 1278018 1283688 1405944 1444149 1497636 1581687 1640268 1643166 1650456 1704024 1747242 1913646 1917027 1925532 2000376 2108916 2190888 2232587 2246454 2329656 2460402 2551528 2556036 2620863 2870469 2888298 2995272 3163374 3280536 3286332 3369681 3494484 3690603 3827292 3834054 3851064 4217832 4465174 4492908 4745061 4920804 5112072 5241726 5740938 5751081 5776596 6326748 6572664 6697761 6739362 6988968 7381206 7654584 7668108 7862589 8611407 8930348 8985816 9490122 9841608 10109043 10483452 11071809 11481876 11502162 11553192 12653496 13395522 13478724 14762412 15336216 15725178 17222814 17860696 18980244 20093283 20218086 20966904 22143618 22963752 23004324 23587767 25834221 26791044 26957448 29524824 31450356 33215427 34445628 37960488 40186566 40436172 44287236 46008648 47175534 51668442 53582088 60279849 62900712 66430854 68891256 70763301 77502663 80373132 80872344 88574472 94351068 103336884 120559698 132861708 141526602 155005326 160746264 180839547 188702136 206673768 232507989 241119396 265723416 283053204 310010652 361679094 465015978 482238792 542518641 566106408 620021304 723358188 930031956 1085037282 1446716376 1627555923 1860063912 2170074564 3255111846 4340149128 6510223692 13020447384
• Sum of all divisors σ(n): 44699328000
• Sum of proper divisors (its aliquot sum) s(n): 31678880616
• 13020447384 is an abundant number, because the sum of its proper divisors (31678880616) is greater than itself. Its abundance is 18658433232

Bases of 13020447384

• Binary: 1100001000000101000100001010011000₂
• Hexadecimal: 0x308144298
• Base-36: 5ZC1DI0

Squares and roots of 13020447384

• 13020447384 squared (13020447384²) is 169532050079512443456
• 13020447384 cubed (13020447384³) is 2207383137961944786392123119104
• The square root of 13020447384 is 114107.1749891303
• The cube root of 13020447384 is 2352.5668276703

Scales and comparisons

• 13,020,447,384 seconds is equal to 414 years, 3 days, 14 hours, 56 minutes, 24 seconds.
• To count from 1 to 13,020,447,384 would take you about eight hundred twenty-eight 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 13020447384 cubic inches would be around 196 feet tall.

Recreational maths with 13020447384

• 13020447384 backwards is 48374402031
• 13020447384 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13020447384's digits is 36
• More coming soon!