165380032000

Names of 165380032000

• Cardinal: 165380032000 can be written as One hundred sixty-five billion, three hundred eighty million, thirty-two thousand.

Scientific notation

• Scientific notation: 1.65380032 × 10¹¹

Factors of 165380032000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 424

Divisors of 165380032000

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 109 125 128 151 157 160 200 218 250 256 302 314 320 400 436 500 512 545 604 628 640 755 785 800 872 1000 1090 1208 1256 1280 1510 1570 1600 1744 2000 2180 2416 2512 2560 2725 3020 3140 3200 3488 3775 3925 4000 4360 4832 5024 5450 6040 6280 6400 6976 7550 7850 8000 8720 9664 10048 10900 12080 12560 12800 13625 13952 15100 15700 16000 16459 17113 17440 18875 19328 19625 20096 21800 23707 24160 25120 27250 27904 30200 31400 32000 32918 34226 34880 37750 38656 39250 40192 43600 47414 48320 50240 54500 55808 60400 62800 64000 65836 68452 69760 75500 77312 78500 80384 82295 85565 87200 94828 96640 100480 109000 118535 120800 125600 131672 136904 139520 151000 157000 164590 171130 174400 189656 193280 200960 218000 237070 241600 251200 263344 273808 279040 302000 314000 329180 342260 348800 379312 386560 401920 411475 427825 436000 474140 483200 502400 526688 547616 592675 604000 628000 658360 684520 697600 758624 822950 855650 872000 948280 966400 1004800 1053376 1095232 1185350 1208000 1256000 1316720 1369040 1395200 1517248 1645900 1711300 1744000 1896560 1932800 2009600 2057375 2106752 2139125 2190464 2370700 2416000 2512000 2584063 2633440 2738080 2963375 3034496 3291800 3422600 3488000 3793120 4114750 4213504 4278250 4380928 4741400 4832000 5024000 5168126 5266880 5476160 5926750 6068992 6583600 6845200 6976000 7586240 8229500 8427008 8556500 8761856 9482800 9664000 10048000 10336252 10533760 10952320 11853500 12137984 12920315 13167200 13690400 15172480 16459000 17113000 18965600 20672504 21067520 21904640 23707000 25840630 26334400 27380800 30344960 32918000 34226000 37931200 41345008 42135040 43809280 47414000 51681260 52668800 54761600 60689920 64601575 65836000 68452000 75862400 82690016 94828000 103362520 105337600 109523200 129203150 131672000 136904000 151724800 165380032 189656000 206725040 210675200 219046400 258406300 263344000 273808000 303449600 323007875 330760064 379312000 413450080 516812600 526688000 547616000 646015750 661520128 758624000 826900160 1033625200 1053376000 1095232000 1292031500 1323040256 1517248000 1653800320 2067250400 2584063000 3307600640 4134500800 5168126000 6615201280 8269001600 10336252000 16538003200 20672504000 33076006400 41345008000 82690016000 165380032000
• Sum of all divisors σ(n): 421593194880
• Sum of proper divisors (its aliquot sum) s(n): 256213162880
• 165380032000 is an abundant number, because the sum of its proper divisors (256213162880) is greater than itself. Its abundance is 90833130880

Bases of 165380032000

• Binary: 10011010000001011010110000011000000000₂
• Hexadecimal: 0x26816B0600
• Base-36: 23Z301DS

Squares and roots of 165380032000

• 165380032000 squared (165380032000²) is 27350554984321024000000
• 165380032000 cubed (165380032000³) is 4523235658524770447392768000000000
• The square root of 165380032000 is 406669.4382419213
• The cube root of 165380032000 is 5489.0142368095

Scales and comparisons

• 165,380,032,000 seconds is equal to 5,258 years, 29 weeks, 5 days, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 165,380,032,000 would take you about ten thousand, five hundred seventeen 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 165380032000 cubic inches would be around 457.4 feet tall.

Recreational maths with 165380032000

• 165380032000 backwards is 000230083561
• The number of decimal digits it has is: 12
• The sum of 165380032000's digits is 28
• More coming soon!