345296977920

Names of 345296977920

• Cardinal: 345296977920 can be written as Three hundred forty-five billion, two hundred ninety-six million, nine hundred seventy-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.4529697792 × 10¹¹

Factors of 345296977920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1576

Divisors of 345296977920

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 107 108 120 128 135 144 160 180 192 214 216 240 256 270 288 320 321 360 384 428 432 480 512 535 540 576 640 642 720 768 856 864 960 963 1024 1070 1080 1152 1280 1284 1440 1459 1536 1605 1712 1728 1920 1926 2048 2140 2160 2304 2560 2568 2880 2889 2918 3072 3210 3424 3456 3840 3852 4096 4280 4320 4377 4608 4815 5120 5136 5760 5778 5836 6144 6420 6848 6912 7295 7680 7704 8192 8560 8640 8754 9216 9630 10240 10272 11520 11556 11672 12288 12840 13131 13696 13824 14445 14590 15360 15408 16384 17120 17280 17508 18432 19260 20480 20544 21885 23040 23112 23344 24576 25680 26262 27392 27648 28890 29180 30720 30816 34240 34560 35016 36864 38520 39393 40960 41088 43770 46080 46224 46688 49152 51360 52524 54784 55296 57780 58360 61440 61632 65655 68480 69120 70032 73728 77040 78786 81920 82176 87540 92160 92448 93376 102720 105048 109568 110592 115560 116720 122880 123264 131310 136960 138240 140064 147456 154080 156113 157572 164352 175080 184320 184896 186752 196965 205440 210096 219136 221184 231120 233440 245760 246528 262620 273920 276480 280128 308160 312226 315144 328704 350160 368640 369792 373504 393930 410880 420192 438272 442368 462240 466880 468339 493056 525240 547840 552960 560256 616320 624452 630288 657408 700320 737280 739584 747008 780565 787860 821760 840384 876544 924480 933760 936678 986112 1050480 1095680 1105920 1120512 1232640 1248904 1260576 1314816 1400640 1405017 1479168 1494016 1561130 1575720 1643520 1680768 1753088 1848960 1867520 1873356 1972224 2100960 2191360 2211840 2241024 2341695 2465280 2497808 2521152 2629632 2801280 2810034 2958336 2988032 3122260 3151440 3287040 3361536 3697920 3735040 3746712 3944448 4201920 4215051 4382720 4482048 4683390 4930560 4995616 5042304 5259264 5602560 5620068 5916672 5976064 6244520 6302880 6574080 6723072 7025085 7395840 7470080 7493424 7888896 8403840 8430102 8765440 8964096 9366780 9861120 9991232 10084608 11205120 11240136 11833344 11952128 12489040 12605760 13148160 13446144 14050170 14791680 14940160 14986848 15777792 16807680 16860204 17928192 18733560 19722240 19982464 20169216 21075255 22410240 22480272 23666688 23904256 24978080 25211520 26296320 26892288 28100340 29583360 29880320 29973696 33615360 33720408 35856384 37467120 39444480 39964928 40338432 42150510 44820480 44960544 47333376 49956160 50423040 53784576 56200680 59166720 59760640 59947392 67230720 67440816 71712768 74934240 78888960 79929856 80676864 84301020 89640960 89921088 99912320 100846080 107569152 112401360 118333440 119521280 119894784 134461440 134881632 149868480 159859712 161353728 168602040 179281920 179842176 199824640 201692160 215138304 224802720 236666880 239789568 268922880 269763264 299736960 319719424 322707456 337204080 358563840 359684352 399649280 403384320 449605440 479579136 537845760 539526528 599473920 639438848 645414912 674408160 719368704 799298560 806768640 899210880 959158272 1075691520 1079053056 1198947840 1278877696 1348816320 1438737408 1598597120 1613537280 1798421760 1918316544 2158106112 2397895680 2557755392 2697632640 2877474816 3197194240 3227074560 3596843520 3836633088 4316212224 4795791360 5395265280 5754949632 6394388480 7193687040 7673266176 8632424448 9591582720 10790530560 11509899264 12788776960 14387374080 17264848896 19183165440 21581061120 23019798528 28774748160 34529697792 38366330880 43162122240 57549496320 69059395584 86324244480 115098992640 172648488960 345296977920
• Sum of all divisors σ(n): 1240008134400
• Sum of proper divisors (its aliquot sum) s(n): 894711156480
• 345296977920 is an abundant number, because the sum of its proper divisors (894711156480) is greater than itself. Its abundance is 549414178560

Bases of 345296977920

• Binary: 101000001100101010011011100000000000000₂
• Hexadecimal: 0x50654DC000
• Base-36: 4EMKWLC0

Squares and roots of 345296977920

• 345296977920 squared (345296977920²) is 119230002960684967526400
• 345296977920 cubed (345296977920³) is 41169759699717171860039257817088000
• The square root of 345296977920 is 587619.7562369733
• The cube root of 345296977920 is 7015.5909489707

Scales and comparisons

• 345,296,977,920 seconds is equal to 10,979 years, 19 weeks, 3 days, 19 hours, 12 minutes.
• To count from 1 to 345,296,977,920 would take you about twenty-one thousand, nine 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 345296977920 cubic inches would be around 584.6 feet tall.

Recreational maths with 345296977920

• 345296977920 backwards is 029779692543
• The number of decimal digits it has is: 12
• The sum of 345296977920's digits is 63
• More coming soon!