345047430420

Names of 345047430420

• Cardinal: 345047430420 can be written as Three hundred forty-five billion, forty-seven million, four hundred thirty thousand, four hundred twenty.

Scientific notation

• Scientific notation: 3.4504743042 × 10¹¹

Factors of 345047430420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5682

Divisors of 345047430420

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 14 15 18 20 21 22 27 28 30 33 35 36 42 44 45 54 55 60 63 66 70 77 81 84 90 99 105 108 110 126 132 135 140 154 162 165 180 189 198 210 220 231 252 270 297 308 315 324 330 378 385 396 405 420 462 495 540 541 567 594 630 660 693 756 770 810 891 924 945 990 1082 1134 1155 1188 1260 1386 1485 1540 1620 1623 1782 1890 1980 2079 2164 2268 2310 2705 2772 2835 2970 3246 3465 3564 3780 3787 4158 4455 4620 4869 5113 5410 5670 5940 5951 6237 6492 6930 7574 8115 8316 8910 9738 10226 10395 10820 11340 11361 11902 12474 13860 14607 15148 15339 16230 17820 17853 18935 19476 20452 20790 22722 23804 24345 24948 25565 29214 29755 30678 31185 32460 34083 35706 35791 37870 41580 41657 43821 45444 46017 48690 51130 53559 56243 56805 58428 59510 61356 62370 68166 71412 71582 73035 75740 76695 83314 87642 89265 92034 97380 102249 102260 107118 107373 112486 113610 119020 124740 124971 136332 138051 143164 146070 153390 160677 166628 168729 170415 175284 178530 178955 184068 204498 208285 214236 214746 219105 224972 227220 230085 249942 267795 276102 281215 292140 306747 306780 321354 322119 337458 340830 357060 357910 374913 393701 408996 414153 416570 429492 438210 460170 482031 499884 506187 511245 535590 536865 552204 562430 613494 624855 642708 644238 674916 681660 690255 715820 749826 787402 803385 828306 833140 843645 876420 920340 964062 966357 1012374 1022490 1071180 1073730 1124739 1124860 1181103 1226988 1249710 1288476 1380510 1499652 1518561 1533735 1574804 1606770 1610595 1656612 1687290 1874565 1928124 1932714 1968505 2024748 2044980 2070765 2147460 2249478 2362206 2410155 2499420 2530935 2761020 2766133 2899071 3037122 3067470 3213540 3221190 3374217 3374580 3543309 3749130 3865428 3937010 4141530 4498956 4555683 4724412 4820310 4831785 5061870 5532266 5623695 5798142 5905515 6074244 6134940 6442380 6748434 7086618 7498260 7592805 7874020 8283060 8298399 9111366 9640620 9663570 10123740 10629927 11064532 11247390 11596284 11811030 13496868 13830665 14173236 14495355 15185610 16596798 16871085 17716545 18222732 19327140 19362931 21259854 22494780 22778415 23622060 24895197 27661330 28990710 30371220 30427463 31889781 33193596 33742170 35433090 38725862 41491995 42519708 45556830 49790394 53149635 55322660 57981420 58088793 60854926 63779562 67484340 70866180 74685591 77451724 82983990 91113660 91282389 96814655 99580788 106299270 116177586 121709852 124475985 127559124 149371182 152137315 159448905 165967980 174266379 182564778 193629310 212598540 212992241 224056773 232355172 248951970 273847167 290443965 298742364 304274630 318897810 348532758 365129556 373427955 387258620 425984482 448113546 456411945 497903940 522799137 547694334 580887930 608549260 637795620 638976723 697065516 746855910 821541501 851968964 871331895 896227092 912823890 1045598274 1064961205 1095388668 1120283865 1161775860 1277953446 1369235835 1493711820 1568397411 1643083002 1742663790 1825647780 1916930169 2091196548 2129922410 2240567730 2464624503 2555906892 2613995685 2738471670 3136794822 3194883615 3286166004 3485327580 3833860338 4107707505 4259844820 4481135460 4929249006 5227991370 5476943340 5750790507 6273589644 6389767230 7667720676 7841987055 8215415010 9584650845 9858498012 10455982740 11501581014 12323122515 12779534460 15683974110 16430830020 17252371521 19169301690 23003162028 24646245030 28753952535 31367948220 34504743042 38338603380 49292490060 57507905070 69009486084 86261857605 115015810140 172523715210 345047430420
• Sum of all divisors σ(n): 1352277755136
• Sum of proper divisors (its aliquot sum) s(n): 1007230324716
• 345047430420 is an abundant number, because the sum of its proper divisors (1007230324716) is greater than itself. Its abundance is 662182894296

Bases of 345047430420

• Binary: 101000001010110011011011111010100010100₂
• Hexadecimal: 0x50566DF514
• Base-36: 4EIGBX90

Squares and roots of 345047430420

• 345047430420 squared (345047430420²) is 119057729239444741376400
• 345047430420 cubed (345047430420³) is 41080563545710508919508274030088000
• The square root of 345047430420 is 587407.3802907145
• The cube root of 345047430420 is 7013.9004765029

Scales and comparisons

• 345,047,430,420 seconds is equal to 10,971 years, 22 weeks, 6 days, 12 hours, 27 minutes.
• To count from 1 to 345,047,430,420 would take you about twenty-one thousand, nine 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 345047430420 cubic inches would be around 584.5 feet tall.

Recreational maths with 345047430420

• 345047430420 backwards is 024034740543
• 345047430420 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 345047430420's digits is 36
• More coming soon!