20346396160

Names of 20346396160

• Cardinal: 20346396160 can be written as Twenty billion, three hundred forty-six million, three hundred ninety-six thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.034639616 × 10¹⁰

Factors of 20346396160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 289

Divisors of 20346396160

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 31 32 40 46 62 64 71 80 92 115 124 128 142 155 157 160 184 230 248 256 284 310 314 320 355 368 460 496 512 568 620 628 640 710 713 736 785 920 992 1136 1240 1256 1280 1420 1426 1472 1570 1633 1840 1984 2201 2272 2480 2512 2560 2840 2852 2944 3140 3266 3565 3611 3680 3968 4402 4544 4867 4960 5024 5680 5704 5888 6280 6532 7130 7222 7360 7936 8165 8804 9088 9734 9920 10048 11005 11147 11360 11408 11776 12560 13064 14260 14444 14720 15872 16330 17608 18055 18176 19468 19840 20096 22010 22294 22720 22816 24335 25120 26128 28520 28888 29440 32660 35216 36110 36352 38936 39680 40192 44020 44588 45440 45632 48670 50240 50623 52256 55735 57040 57776 58880 65320 70432 72220 77872 79360 80384 88040 89176 90880 91264 97340 100480 101246 104512 111470 111941 114080 115552 130640 140864 144440 155744 176080 178352 181760 182528 194680 200960 202492 209024 222940 223882 228160 231104 253115 256381 261280 281728 288880 311488 345557 352160 356704 365056 389360 401920 404984 418048 445880 447764 456320 462208 506230 512762 522560 559705 563456 577760 622976 691114 704320 713408 778720 809968 836096 891760 895528 912640 924416 1012460 1025524 1045120 1119410 1126912 1155520 1245952 1281905 1382228 1408640 1426816 1557440 1619936 1727785 1783520 1791056 1825280 1848832 2024920 2051048 2090240 2238820 2311040 2491904 2563810 2764456 2817280 2853632 3114880 3239872 3455570 3567040 3582112 4049840 4102096 4180480 4477640 4622080 5127620 5528912 5634560 5707264 6229760 6479744 6911140 7134080 7164224 7947811 8099680 8204192 8955280 9244160 10255240 11057824 12459520 12959488 13822280 14268160 14328448 15895622 16199360 16408384 17910560 20510480 22115648 25918976 27644560 28536320 28656896 31791244 32398720 32816768 35821120 39739055 41020960 44231296 55289120 57313792 63582488 64797440 65633536 71642240 79478110 82041920 88462592 110578240 127164976 129594880 131267072 143284480 158956220 164083840 176925184 221156480 254329952 286568960 317912440 328167680 442312960 508659904 635824880 656335360 884625920 1017319808 1271649760 2034639616 2543299520 4069279232 5086599040 10173198080 20346396160
• Sum of all divisors σ(n): 53626281984
• Sum of proper divisors (its aliquot sum) s(n): 33279885824
• 20346396160 is an abundant number, because the sum of its proper divisors (33279885824) is greater than itself. Its abundance is 12933489664

Bases of 20346396160

• Binary: 10010111100101111010101111000000000₂
• Hexadecimal: 0x4BCBD5E00
• Base-36: 9CHPVR4

Squares and roots of 20346396160

• 20346396160 squared (20346396160²) is 413975836699662745600
• 20346396160 cubed (20346396160³) is 8422916374158805160370896896000
• The square root of 20346396160 is 142640.7941649233
• The cube root of 20346396160 is 2729.9990679241

Scales and comparisons

• 20,346,396,160 seconds is equal to 646 years, 49 weeks, 3 days, 16 hours, 42 minutes, 40 seconds.
• To count from 1 to 20,346,396,160 would take you about one thousand, two hundred ninety-three 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 20346396160 cubic inches would be around 227.5 feet tall.

Recreational maths with 20346396160

• 20346396160 backwards is 06169364302
• 20346396160 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20346396160's digits is 40
• More coming soon!