345252138560

Names of 345252138560

• Cardinal: 345252138560 can be written as Three hundred forty-five billion, two hundred fifty-two million, one hundred thirty-eight thousand, five hundred sixty.

Scientific notation

• Scientific notation: 3.4525213856 × 10¹¹

Factors of 345252138560

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1784

Divisors of 345252138560

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 32 35 37 40 56 62 64 70 74 80 83 112 124 140 148 155 160 166 185 217 224 248 259 280 296 310 320 332 370 415 434 448 496 518 560 581 592 620 664 740 830 868 992 1036 1085 1120 1147 1162 1184 1240 1295 1328 1480 1619 1660 1736 1984 2072 2170 2240 2294 2324 2368 2480 2573 2590 2656 2905 2960 3071 3238 3320 3472 4144 4340 4588 4648 4960 5146 5180 5312 5735 5810 5920 6142 6476 6640 6944 8029 8095 8288 8680 9176 9296 9920 10292 10360 11333 11470 11620 11840 12284 12865 12952 13280 13888 15355 16058 16190 16576 17360 18011 18352 18592 20584 20720 21497 22666 22940 23240 24568 25730 25904 26560 30710 32116 32380 34720 36022 36704 37184 40145 41168 41440 42994 45332 45880 46480 49136 50189 51460 51808 56665 59903 61420 64232 64760 69440 72044 73408 80290 82336 82880 85988 90055 90664 91760 92960 95201 98272 100378 102920 103616 107485 113330 119806 122840 128464 129520 134377 144088 160580 164672 171976 180110 181328 183520 185920 190402 196544 200756 205840 214970 226660 239612 245680 250945 256928 259040 268754 288176 299515 321160 343952 351323 360220 362656 367040 380804 401512 411680 419321 429940 453320 476005 479224 491360 501890 513856 518080 537508 576352 599030 642320 666407 671885 687904 702646 720440 725312 761608 803024 823360 838642 859880 906640 940639 952010 958448 982720 1003780 1075016 1152704 1198060 1284640 1332814 1343770 1375808 1405292 1440880 1523216 1606048 1677284 1719760 1756615 1813280 1856993 1881278 1904020 1916896 2007560 2096605 2150032 2396120 2569280 2665628 2687540 2810584 2881760 3046432 3212096 3332035 3354568 3439520 3513230 3626560 3713986 3762556 3808040 3833792 4015120 4165687 4193210 4300064 4703195 4792240 4971949 5331256 5375080 5621168 5763520 6092864 6664070 6709136 6879040 7026460 7427972 7525112 7616080 8030240 8331374 8386420 8600128 9284965 9406390 9584480 9943898 10662512 10750160 11242336 12998951 13328140 13418272 14052920 14855944 15050224 15232160 16060480 16662748 16772840 18569930 18812780 19168960 19887796 20828435 21325024 21500320 22484672 24859745 25997902 26656280 26836544 28105840 29159809 29711888 30100448 30464320 33325496 33545680 34803643 37139860 37625560 39775592 41656870 42650048 43000640 49719490 51995804 53312560 56211680 58319618 59423776 60200896 64994755 66650992 67091360 69607286 74279720 75251120 79551184 83313740 99438980 103991608 106625120 112423360 116639236 118847552 129989510 133301984 134182720 139214572 145799045 148559440 150502240 154130419 159102368 166627480 174018215 198877960 207983216 213250240 233278472 259979020 266603968 278429144 291598090 297118880 301004480 308260838 318204736 333254960 348036430 397755920 415966432 466556944 519958040 556858288 583196180 594237760 616521676 666509920 696072860 770652095 795511840 831932864 933113888 1039916080 1078912933 1113716576 1166392360 1233043352 1333019840 1392145720 1541304190 1591023680 1866227776 2079832160 2157825866 2227433152 2332784720 2466086704 2784291440 3082608380 4159664320 4315651732 4665569440 4932173408 5394564665 5568582880 6165216760 8631303464 9331138880 9864346816 10789129330 11137165760 12330433520 17262606928 21578258660 24660867040 34525213856 43156517320 49321734080 69050427712 86313034640 172626069280 345252138560
• Sum of all divisors σ(n): 1008725114880
• Sum of proper divisors (its aliquot sum) s(n): 663472976320
• 345252138560 is an abundant number, because the sum of its proper divisors (663472976320) is greater than itself. Its abundance is 318220837760

Bases of 345252138560

• Binary: 101000001100010101000011000111001000000₂
• Hexadecimal: 0x5062A18E40
• Base-36: 4ELU7J28

Squares and roots of 345252138560

• 345252138560 squared (345252138560²) is 119199039180253438873600
• 345252138560 cubed (345252138560³) is 41153723191279729093904637526016000
• The square root of 345252138560 is 587581.6016180221
• The cube root of 345252138560 is 7015.2872604109

Scales and comparisons

• 345,252,138,560 seconds is equal to 10,977 years, 49 weeks, 2 days, 19 hours, 49 minutes, 20 seconds.
• To count from 1 to 345,252,138,560 would take you about twenty-one thousand, nine hundred fifty-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 345252138560 cubic inches would be around 584.6 feet tall.

Recreational maths with 345252138560

• 345252138560 backwards is 065831252543
• The number of decimal digits it has is: 12
• The sum of 345252138560's digits is 44
• More coming soon!