345123462320

Names of 345123462320

• Cardinal: 345123462320 can be written as Three hundred forty-five billion, one hundred twenty-three million, four hundred sixty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 3.4512346232 × 10¹¹

Factors of 345123462320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6746

Divisors of 345123462320

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 35 40 52 53 56 65 70 80 91 104 106 112 130 137 140 182 208 212 260 265 274 280 364 371 424 455 520 530 548 560 685 689 728 742 848 910 959 1040 1060 1096 1370 1378 1456 1484 1781 1820 1855 1918 2120 2192 2740 2756 2968 3445 3562 3640 3710 3836 4240 4795 4823 5480 5512 5936 6529 6890 7124 7261 7280 7420 7672 8905 9590 9646 10960 11024 12467 13058 13780 14248 14522 14840 15344 17810 19180 19292 24115 24934 26116 27560 28496 29044 29680 32645 35620 36305 38360 38584 45703 48230 49868 50827 52232 55120 58088 62335 65290 71240 72610 76720 77168 84877 91406 94393 96460 99736 101654 104464 116176 124670 130580 142480 145220 169754 182812 188786 192920 199472 203308 228515 249340 254135 261160 290440 339508 346037 365624 377572 385840 406616 424385 457030 471965 498680 508270 522320 580880 594139 660751 679016 692074 731248 755144 813232 848770 894473 914060 943930 997360 1016540 1188278 1321502 1358032 1384148 1510288 1697540 1730185 1788946 1828120 1887860 2033080 2376556 2422259 2643004 2768296 2970695 3303755 3395080 3460370 3577892 3656240 3775720 4066160 4472365 4498481 4753112 4844518 5286008 5536592 5941390 6261311 6607510 6790160 6920740 7155784 7551440 8944730 8996962 9506224 9689036 10572016 11628149 11882780 12111295 12522622 13215020 13841480 14311568 17889460 17993924 19378072 22492405 23256298 23765560 24222590 25045244 26430040 27682960 31306555 31489367 35778920 35987848 38756144 44984810 46512596 47407069 47531120 48445180 50090488 52860080 58140745 62613110 62978734 71557840 71975696 81397043 89969620 93025192 94814138 96890360 100180976 116281490 125226220 125957468 157446835 162794086 179939240 186050384 189628276 193780720 232562980 237035345 250452440 251914936 314893670 325588172 331849483 359878480 379256552 406985215 465125960 474070690 500904880 503829872 616291897 629787340 651176344 663698966 758513104 813970430 930251920 948141380 1232583794 1259574680 1302352688 1327397932 1627940860 1659247415 1896282760 2465167588 2519149360 2654795864 3081459485 3255881720 3318494830 3792565520 4314043279 4930335176 5309591728 6162918970 6511763440 6636989660 8628086558 9860670352 12325837940 13273979320 17256173116 21570216395 24651675880 26547958640 34512346232 43140432790 49303351760 69024692464 86280865580 172561731160 345123462320
• Sum of all divisors σ(n): 1013717617920
• Sum of proper divisors (its aliquot sum) s(n): 668594155600
• 345123462320 is an abundant number, because the sum of its proper divisors (668594155600) is greater than itself. Its abundance is 323470693280

Bases of 345123462320

• Binary: 101000001011010111101100001110010110000₂
• Hexadecimal: 0x505AF61CB0
• Base-36: 4EJPLJU8

Squares and roots of 345123462320

• 345123462320 squared (345123462320²) is 119110204243744459782400
• 345123462320 cubed (345123462320³) is 41107726086243445161419881799168000
• The square root of 345123462320 is 587472.0949287719
• The cube root of 345123462320 is 7014.4156143917

Scales and comparisons

• 345,123,462,320 seconds is equal to 10,973 years, 44 weeks, 4 days, 12 hours, 25 minutes, 20 seconds.
• To count from 1 to 345,123,462,320 would take you about twenty-one thousand, nine hundred forty-seven 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 345123462320 cubic inches would be around 584.5 feet tall.

Recreational maths with 345123462320

• 345123462320 backwards is 023264321543
• 345123462320 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 345123462320's digits is 35
• More coming soon!