13133085768

Names of 13133085768

• Cardinal: 13133085768 can be written as Thirteen billion, one hundred thirty-three million, eighty-five thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3133085768 × 10¹⁰

Factors of 13133085768

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 224

Divisors of 13133085768

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 31 33 36 37 44 54 61 62 66 72 74 79 88 93 99 108 111 122 124 132 148 158 183 186 198 216 222 237 244 248 264 279 296 297 316 333 341 366 372 396 407 444 474 488 549 558 594 632 666 671 682 711 732 744 792 814 837 869 888 948 999 1023 1098 1116 1147 1188 1221 1332 1342 1364 1422 1464 1628 1647 1674 1738 1891 1896 1998 2013 2046 2133 2196 2232 2257 2294 2376 2442 2449 2607 2664 2684 2728 2844 2923 3069 3256 3294 3348 3441 3476 3663 3782 3996 4026 4092 4266 4392 4514 4588 4819 4884 4898 5214 5368 5673 5688 5846 6039 6138 6588 6696 6771 6882 6952 7326 7347 7564 7821 7992 8052 8184 8532 8769 9028 9176 9207 9638 9768 9796 10323 10428 10989 11346 11692 12078 12276 12617 13176 13542 13764 14457 14652 14694 15128 15642 16104 17019 17064 17538 18056 18117 18414 19276 19592 20313 20646 20801 20856 21978 22041 22692 23384 23463 24156 24552 24827 25234 26307 26939 27084 27528 28914 29304 29388 30969 31284 32153 34038 35076 36234 36828 37851 38552 40626 41292 41602 43371 43956 44082 45384 46926 48312 49654 50468 51057 52614 53009 53878 54168 57828 58776 60939 61938 62403 62568 64306 66123 68076 69967 70152 72468 73656 74481 75702 78921 80817 81252 82584 83204 86742 87912 88164 90613 93852 96459 99308 100936 102114 105228 106018 107756 113553 115656 121878 123876 124806 128612 130113 132246 136152 139934 144936 148962 149389 151404 157842 159027 161634 162504 166408 173484 176328 178303 181226 187209 187704 192918 198616 204228 209901 210456 212036 215512 223443 227106 242451 243756 247752 249612 257224 260226 264492 271839 279868 289377 297924 298778 302808 315684 318054 323268 340659 346968 356606 362452 374418 385836 408456 419802 424072 446886 448167 454212 477081 484902 487512 499224 520452 528984 534909 543678 559736 561627 578754 595848 597556 629703 631368 636108 646536 670329 681318 713212 724904 727353 748836 769637 771672 815517 839604 868131 893772 896334 908424 954162 969804 996743 1040904 1069818 1087356 1123254 1157508 1195112 1259406 1272216 1340658 1344501 1362636 1426424 1431243 1454706 1497672 1539274 1604727 1631034 1643279 1679208 1736262 1787544 1792668 1889109 1908324 1939608 1961333 1993486 2139636 2174712 2246508 2308911 2315016 2446551 2518812 2681316 2689002 2725272 2862486 2909412 2990229 3078548 3209454 3262068 3286558 3472524 3585336 3778218 3816648 3922666 3986972 4033503 4279272 4493016 4617822 4814181 4893102 4929837 5037624 5362632 5378004 5527393 5724972 5818824 5883999 5980458 6157096 6418908 6524136 6573116 6926733 6945048 7556436 7845332 7973944 8067006 8970687 9235644 9628362 9786204 9859674 10756008 11054786 11449944 11767998 11960916 12837816 13146232 13853466 14789511 15112872 15690664 16134012 16582179 17651997 17941374 18471288 19256724 19572408 19719348 20780199 22109572 23535996 23921832 26912061 27706932 29579022 32268024 33164358 35303994 35882748 38513448 39438696 41560398 44219144 44368533 47071992 49746537 52955991 53824122 55413864 59158044 60801323 66328716 70607988 71765496 83120796 88737066 99493074 105911982 107648244 118316088 121602646 132657432 141215976 149239611 166241592 177474132 182403969 198986148 211823964 215296488 243205292 298479222 354948264 364807938 397972296 423647928 486410584 547211907 596958444 729615876 1094423814 1193916888 1459231752 1641635721 2188847628 3283271442 4377695256 6566542884 13133085768
• Sum of all divisors σ(n): 43425792000
• Sum of proper divisors (its aliquot sum) s(n): 30292706232
• 13133085768 is an abundant number, because the sum of its proper divisors (30292706232) is greater than itself. Its abundance is 17159620464

Bases of 13133085768

• Binary: 1100001110110010101111110001001000₂
• Hexadecimal: 0x30ECAFC48
• Base-36: 6173LU0

Squares and roots of 13133085768

• 13133085768 squared (13133085768²) is 172477941789644149824
• 13133085768 cubed (13133085768³) is 2265167602611508033838034104832
• The square root of 13133085768 is 114599.6761251969
• The cube root of 13133085768 is 2359.3312866441

Scales and comparisons

• 13,133,085,768 seconds is equal to 417 years, 30 weeks, 5 days, 7 hours, 22 minutes, 48 seconds.
• To count from 1 to 13,133,085,768 would take you about eight hundred thirty-five 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 13133085768 cubic inches would be around 196.6 feet tall.

Recreational maths with 13133085768

• 13133085768 backwards is 86758033131
• The number of decimal digits it has is: 11
• The sum of 13133085768's digits is 45
• More coming soon!