85395321000

Names of 85395321000

• Cardinal: 85395321000 can be written as Eighty-five billion, three hundred ninety-five million, three hundred twenty-one thousand.

Scientific notation

• Scientific notation: 8.5395321 × 10¹⁰

Factors of 85395321000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 12241

Divisors of 85395321000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 25 30 33 36 40 44 45 50 55 60 66 71 72 75 88 90 99 100 110 120 125 132 142 150 165 180 198 200 213 220 225 250 264 275 284 300 330 355 360 375 396 426 440 450 495 500 550 568 600 639 660 710 750 781 792 825 852 900 990 1000 1065 1100 1125 1278 1320 1375 1420 1500 1562 1650 1704 1775 1800 1980 2130 2200 2250 2343 2475 2556 2750 2840 3000 3124 3195 3300 3550 3905 3960 4125 4260 4500 4686 4950 5112 5325 5500 6248 6390 6600 7029 7100 7810 8250 8520 8875 9000 9372 9900 10650 11000 11715 12149 12375 12780 14058 14200 15620 15975 16500 17750 18744 19525 19800 21300 23430 24298 24750 25560 26625 28116 31240 31950 33000 35145 35500 36447 39050 42600 46860 48596 49500 53250 56232 58575 60745 63900 70290 71000 72894 78100 79875 93720 97192 97625 99000 106500 109341 117150 121490 127800 133639 140580 145788 156200 159750 175725 182235 195250 213000 218682 234300 242980 267278 281160 291576 292875 303725 319500 351450 364470 390500 400917 437364 468600 485960 534556 546705 585750 607450 639000 668195 702900 728940 781000 801834 862579 874728 878625 911175 1069112 1093410 1171500 1202751 1214900 1336390 1405800 1457880 1518625 1603668 1725158 1757250 1822350 2004585 2186820 2343000 2405502 2429800 2587737 2672780 2733525 3037250 3207336 3340975 3450316 3514500 3644700 4009170 4312895 4373640 4555875 4811004 5175474 5345560 5467050 6013755 6074500 6681950 6900632 7029000 7289400 7763211 8018340 8625790 9111750 9488369 9622008 10022925 10350948 10934100 12027510 12149000 12938685 13363900 13667625 15526422 16036680 16704875 17251580 18223500 18976738 20045850 20701896 21564475 21868200 24055020 25877370 26727800 27335250 28465107 30068775 31052844 33409750 34503160 36447000 37953476 38816055 40091700 43128950 47441845 48110040 50114625 51754740 54670500 56930214 60137550 62105688 64693425 66819500 75906952 77632110 80183400 85395321 86257900 94883690 100229250 103509480 107822375 109341000 113860428 120275100 129386850 133639000 142325535 150343875 155264220 170790642 172515800 189767380 194080275 200458500 215644750 227720856 237209225 240550200 258773700 284651070 300687750 310528440 323467125 341581284 379534760 388160550 400917000 426976605 431289500 474418450 517547400 569302140 601375500 646934250 683162568 711627675 776321100 853953210 862579000 948836900 970401375 1138604280 1186046125 1202751000 1293868500 1423255350 1552642200 1707906420 1897673800 1940802750 2134883025 2372092250 2587737000 2846510700 3415812840 3558138375 3881605500 4269766050 4744184500 5693021400 7116276750 7763211000 8539532100 9488369000 10674415125 14232553500 17079064200 21348830250 28465107000 42697660500 85395321000
• Sum of all divisors σ(n): 319336992000
• Sum of proper divisors (its aliquot sum) s(n): 233941671000
• 85395321000 is an abundant number, because the sum of its proper divisors (233941671000) is greater than itself. Its abundance is 148546350000

Bases of 85395321000

• Binary: 1001111100001111101010011000010101000₂
• Hexadecimal: 0x13E1F530A8
• Base-36: 138A63E0

Squares and roots of 85395321000

• 85395321000 squared (85395321000²) is 7292360848693041000000
• 85395321000 cubed (85395321000³) is 622733495521974666661161000000000
• The square root of 85395321000 is 292224.7782101991
• The cube root of 85395321000 is 4403.6354424057

Scales and comparisons

• 85,395,321,000 seconds is equal to 2,715 years, 15 weeks, 6 days, 18 hours, 30 minutes.
• To count from 1 to 85,395,321,000 would take you about five thousand, four hundred thirty 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 85395321000 cubic inches would be around 367 feet tall.

Recreational maths with 85395321000

• 85395321000 backwards is 00012359358
• 85395321000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 85395321000's digits is 36
• More coming soon!