1399416130728

Names of 1399416130728

• Cardinal: 1399416130728 can be written as One trillion, three hundred ninety-nine billion, four hundred sixteen million, one hundred thirty thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.399416130728 × 10¹²

Factors of 1399416130728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 126

Divisors of 1399416130728

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 27 28 33 36 42 44 49 54 56 63 66 72 77 84 88 98 99 103 108 121 126 132 147 154 168 189 196 198 206 216 231 242 252 264 294 297 308 309 363 378 392 396 412 441 462 484 504 539 588 594 616 618 693 721 726 756 792 824 847 882 924 927 968 1078 1089 1133 1176 1188 1236 1323 1386 1442 1452 1512 1617 1694 1764 1848 1854 2079 2156 2163 2178 2266 2376 2472 2541 2646 2772 2781 2884 2904 3234 3267 3388 3399 3528 3708 4158 4312 4326 4356 4532 4851 5047 5082 5292 5544 5562 5768 5929 6468 6489 6534 6776 6798 7416 7623 7931 8316 8652 8712 9064 9702 10094 10164 10197 10584 10609 11124 11858 12463 12936 12978 13068 13596 14553 15141 15246 15862 16632 17304 17787 19404 19467 20188 20328 20394 21218 22248 22869 23716 23793 24926 25956 26136 27192 29106 30282 30492 30591 31724 31827 35574 37389 38808 38934 40376 40788 42436 45423 45738 47432 47586 49852 51912 53361 55517 58212 60564 60984 61182 63448 63654 71148 71379 74263 74778 77868 81576 84872 87241 90846 91476 95172 95481 99704 106722 111034 112167 116424 116699 121128 122364 127308 136269 142296 142758 148526 149556 155736 160083 166551 174482 181692 182952 190344 190962 213444 214137 222068 222789 224334 233398 244728 254616 261723 272538 285516 286443 297052 299112 320166 333102 336501 348964 350097 363384 381924 426888 428274 444136 445578 448668 466796 499653 519841 523446 545076 571032 572886 594104 610687 640332 666204 668367 673002 697928 700194 763848 785169 816893 856548 891156 897336 933592 999306 1039682 1046892 1050291 1090152 1092727 1145772 1221374 1280664 1283689 1332408 1336734 1346004 1400388 1498959 1559523 1570338 1633786 1713096 1782312 1832061 1998612 2005101 2079364 2093784 2100582 2185454 2291544 2355507 2442748 2450679 2567378 2673468 2692008 2800776 2997918 3119046 3140676 3150873 3267572 3278181 3664122 3851067 3997224 4010202 4158728 4201164 4370908 4678569 4711014 4885496 4901358 5134756 5346936 5496183 5718251 5995836 6238092 6281352 6301746 6535144 6556362 7328244 7352037 7649089 7702134 8020404 8402328 8741816 8985823 9357138 9422028 9802716 9834543 10269512 10992366 11436502 11553201 11991672 12019997 12476184 12603492 13112724 14035707 14656488 14704074 15298178 15404268 16040808 16488549 17154753 17971646 18714276 18844056 19605432 19669086 21984732 22056111 22873004 22947267 23106402 24039994 25206984 26225448 26957469 28071414 29408148 29503629 30596356 30808536 32977098 34309506 34659603 35943292 36059991 37428552 39338172 43969464 44112222 45746008 45894534 46212804 48079988 51464259 53543623 53914938 56142828 58816296 59007258 61192712 62900761 65954196 68619012 68841801 69319206 71886584 72119982 78676344 80872407 84139979 88224444 91789068 92425608 96159976 102928518 107087246 107829876 108179973 112285656 118014516 125801522 131908392 132219967 137238024 137683602 138638412 144239964 154392777 160630869 161744814 168279958 176448888 183578136 188702283 205857036 206525403 214174492 215659752 216359946 236029032 242617221 251603044 252419937 264439934 275367204 277276824 288479928 308785554 321261738 323489628 324539919 336559916 377404566 396659901 411714072 413050806 428348984 432719892 481892607 485234442 503206088 504839874 528879868 550734408 566106849 588979853 617571108 642523476 646979256 649079838 673119832 754809132 757259811 793319802 826101612 865439784 925539769 963785214 970468884 1009679748 1057759736 1132213698 1177959706 1189979703 1235142216 1285046952 1298159676 1445677821 1509618264 1514519622 1586639604 1652203224 1698320547 1766939559 1851079538 1927570428 1940937768 2019359496 2264427396 2271779433 2355919412 2379959406 2596319352 2776619307 2891355642 3029039244 3173279208 3396641094 3533879118 3569939109 3702159076 3855140856 4528854792 4543558866 4711838824 4759918812 5300818677 5553238614 5782711284 6058078488 6478778383 6793282188 7067758236 7139878218 7404318152 8329857921 9087117732 9519837624 10601637354 11106477228 11565422568 12957556766 13586564376 14135516472 14279756436 15902456031 16659715842 18174235464 19436335149 21203274708 22212954456 24989573763 25915113532 28559512872 31804912062 33319431684 38872670298 42406549416 49979147526 51830227064 58309005447 63609824124 66638863368 77745340596 99958295052 116618010894 127219648248 155490681192 174927016341 199916590104 233236021788 349854032682 466472043576 699708065364 1399416130728
• Sum of all divisors σ(n): 5019107184000
• Sum of proper divisors (its aliquot sum) s(n): 3619691053272
• 1399416130728 is an abundant number, because the sum of its proper divisors (3619691053272) is greater than itself. Its abundance is 2220274922544

Bases of 1399416130728

• Binary: 10100010111010011101100111000110010101000₂
• Hexadecimal: 0x145D3B38CA8
• Base-36: HUVS8D60

Squares and roots of 1399416130728

• 1399416130728 squared (1399416130728²) is 1958365506941726785809984
• 1399416130728 cubed (1399416130728³) is 2740568280275569523169123824711588352
• The square root of 1399416130728 is 1182969.2010902059
• The cube root of 1399416130728 is 11185.3340424321

Scales and comparisons

• 1,399,416,130,728 seconds is equal to 44,497 years, 5 weeks, 2 days, 22 hours, 58 minutes, 48 seconds.
• To count from 1 to 1,399,416,130,728 would take you about one hundred eleven thousand, two hundred forty-two 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 1399416130728 cubic inches would be around 932.1 feet tall.

Recreational maths with 1399416130728

• 1399416130728 backwards is 8270316149931
• 1399416130728 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1399416130728's digits is 54
• More coming soon!