7214340672

Names of 7214340672

• Cardinal: 7214340672 can be written as Seven billion, two hundred fourteen million, three hundred forty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 7.214340672 × 10⁹

Factors of 7214340672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 202

Divisors of 7214340672

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 29 32 33 36 42 44 48 56 58 63 64 66 71 72 77 79 84 87 88 96 99 112 116 126 132 142 144 154 158 168 174 176 192 198 203 213 224 231 232 237 252 261 264 284 288 308 316 319 336 348 352 396 406 426 448 462 464 474 497 504 522 528 553 568 576 609 616 632 638 639 672 693 696 704 711 781 792 812 852 869 924 928 948 957 994 1008 1044 1056 1106 1136 1218 1232 1264 1276 1278 1344 1386 1392 1422 1491 1562 1584 1624 1659 1704 1738 1827 1848 1856 1896 1914 1988 2016 2059 2088 2112 2212 2233 2272 2291 2343 2436 2464 2528 2552 2556 2607 2772 2784 2844 2871 2982 3124 3168 3248 3318 3408 3476 3654 3696 3792 3828 3976 4032 4118 4176 4424 4466 4473 4544 4582 4686 4872 4928 4977 5056 5104 5112 5214 5467 5544 5568 5609 5688 5742 5964 6083 6177 6248 6336 6496 6636 6699 6816 6873 6952 7029 7308 7392 7584 7656 7821 7952 8236 8352 8848 8932 8946 9164 9372 9744 9954 10208 10224 10428 10934 11088 11218 11376 11484 11928 12166 12354 12496 12992 13272 13398 13632 13746 13904 14058 14413 14616 14784 15168 15312 15642 15904 16037 16401 16472 16704 16827 17696 17864 17892 18249 18328 18531 18744 19488 19908 20097 20416 20448 20619 20856 21868 22176 22436 22649 22752 22968 23856 24332 24708 24992 25201 26544 26796 27492 27808 28116 28826 29232 30624 31284 31808 32074 32802 32944 33654 35392 35728 35784 36498 36656 37062 37488 38976 39263 39816 40194 40896 41238 41712 43239 43736 44352 44872 45298 45504 45936 47712 48111 48664 49203 49416 49984 50402 50481 53088 53592 54747 54984 55616 56232 57652 58464 61248 61699 62568 64148 65604 65888 67308 67947 71456 71568 72996 73312 74124 74976 75603 78526 79632 80388 82476 83424 86478 87472 89744 90596 91872 95424 96222 97328 98406 98832 100804 100962 106176 107184 109494 109968 112464 115304 116928 117789 123398 125136 128296 129717 131208 131776 134616 135894 142912 143136 144333 145992 146624 148248 149952 151206 157052 158543 159264 160776 162661 164952 166848 172956 174944 176407 179488 181192 183744 185097 192444 194656 196812 197664 201608 201924 203841 214368 218988 219936 224928 226809 230608 235578 246796 250272 256592 259434 262416 269232 271788 286272 288666 291984 296496 302412 314104 317086 318528 321552 325322 329904 345912 349888 352814 353367 358976 362384 370194 384888 389312 393624 395328 403216 403848 407682 428736 431893 437976 439872 449856 453618 461216 471156 475629 487983 493592 500544 513184 518868 524832 529221 538464 543576 555291 577332 583968 592992 604824 628208 634172 643104 650644 659808 691824 705628 706734 724768 740388 769776 787248 806432 807696 815364 863786 875952 907236 922432 942312 951258 975966 987184 1026368 1037736 1049664 1058442 1076928 1087152 1110582 1138627 1154664 1167936 1185984 1209648 1256416 1268344 1286208 1295679 1301288 1319616 1383648 1411256 1413468 1426887 1449536 1463949 1480776 1539552 1574496 1587663 1612864 1615392 1630728 1727572 1751904 1789271 1814472 1884624 1902516 1951932 1974368 2075472 2116884 2174304 2221164 2277254 2309328 2419296 2512832 2536688 2591358 2602576 2767296 2822512 2826936 2853774 2927898 2961552 3079104 3148992 3175326 3230784 3261456 3415881 3455144 3503808 3578542 3628944 3769248 3805032 3887037 3903864 3948736 4150944 4233768 4348608 4442328 4554508 4618656 4838592 5073376 5182716 5205152 5367813 5645024 5653872 5707548 5855796 5923104 6350652 6522912 6831762 6910288 7157084 7257888 7538496 7610064 7774074 7807728 8301888 8467536 8884656 9109016 9237312 10146752 10247643 10365432 10410304 10735626 11290048 11307744 11415096 11711592 11846208 12524897 12701304 13045824 13663524 13820576 14314168 14515776 15220128 15548148 15615456 16103439 16935072 17769312 18218032 20495286 20730864 21471252 22615488 22830192 23423184 25049794 25402608 27327048 27641152 28628336 30440256 31096296 31230912 32206878 33870144 35538624 36436064 37574691 40990572 41461728 42942504 45660384 46846368 50099588 50805216 54654096 57256672 62192592 64413756 72872128 75149382 81981144 82923456 85885008 91320768 93692736 100199176 101610432 109308192 112724073 114513344 124385184 128827512 150298764 163962288 171770016 200398352 218616384 225448146 248770368 257655024 300597528 327924576 343540032 400796704 450896292 515310048 601195056 655849152 801593408 901792584 1030620096 1202390112 1803585168 2404780224 3607170336 7214340672
• Sum of all divisors σ(n): 27388108800
• Sum of proper divisors (its aliquot sum) s(n): 20173768128
• 7214340672 is an abundant number, because the sum of its proper divisors (20173768128) is greater than itself. Its abundance is 12959427456

Bases of 7214340672

• Binary: 110101110000000100001101001000000₂
• Hexadecimal: 0x1AE021A40
• Base-36: 3BB8CW0

Squares and roots of 7214340672

• 7214340672 squared (7214340672²) is 52046711331673411584
• 7214340672 cubed (7214340672³) is 375482706403934775011447144448
• The square root of 7214340672 is 84937.2749268541
• The cube root of 7214340672 is 1932.2599344207

Scales and comparisons

• 7,214,340,672 seconds is equal to 229 years, 20 weeks, 3 days, 7 hours, 31 minutes, 12 seconds.
• To count from 1 to 7,214,340,672 would take you about four hundred fifty-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 7214340672 cubic inches would be around 161 feet tall.

Recreational maths with 7214340672

• 7214340672 backwards is 2760434127
• 7214340672 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 7214340672's digits is 36
• More coming soon!