159444818000

Names of 159444818000

• Cardinal: 159444818000 can be written as One hundred fifty-nine billion, four hundred forty-four million, eight hundred eighteen thousand.

Scientific notation

• Scientific notation: 1.59444818 × 10¹¹

Factors of 159444818000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 835

Divisors of 159444818000

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 40 41 50 52 65 80 82 100 104 125 130 164 200 205 208 250 260 325 328 373 400 401 410 500 520 533 650 656 746 802 820 1000 1025 1040 1066 1300 1492 1604 1625 1640 1865 2000 2005 2050 2132 2600 2665 2984 3208 3250 3280 3730 4010 4100 4264 4849 5125 5200 5213 5330 5968 6416 6500 7460 8020 8200 8528 9325 9698 10025 10250 10426 10660 13000 13325 14920 15293 16040 16400 16441 18650 19396 20050 20500 20852 21320 24245 26000 26065 26650 29840 30586 32080 32882 37300 38792 40100 41000 41704 42640 46625 48490 50125 52130 53300 61172 65764 66625 74600 76465 77584 80200 82000 82205 83408 93250 96980 100250 104260 106600 121225 122344 130325 131528 133250 149200 149573 152930 160400 164410 186500 193960 198809 200500 208520 213200 213733 242450 244688 260650 263056 266500 299146 305860 328820 373000 382325 387920 397618 401000 411025 417040 427466 484900 521300 533000 598292 606125 611720 651625 657640 746000 747865 764650 795236 802000 822050 854932 969800 994045 1042600 1066000 1068665 1196584 1212250 1223440 1303250 1315280 1495730 1529300 1590472 1644100 1709864 1911625 1939600 1944449 1988090 2055125 2085200 2137330 2393168 2424500 2606500 2991460 3058600 3180944 3288200 3419728 3739325 3823250 3888898 3976180 4110250 4274660 4849000 4970225 5213000 5343325 5982920 6117200 6132493 6576400 7478650 7646500 7777796 7952360 8220500 8549320 9698000 9722245 9940450 10426000 10686650 11965840 12264986 14957300 15293000 15555592 15904720 16441000 17098640 18696625 19444490 19880900 21373300 24529972 24851125 26716625 29914600 30586000 30662465 31111184 32882000 37393250 38888980 39761800 42746600 48611225 49059944 49702250 53433250 59829200 61324930 74786500 77777960 79523600 79722409 85493200 97222450 98119888 99404500 106866500 122649860 149573000 153312325 155555920 159444818 194444900 198809000 213733000 243056125 245299720 299146000 306624650 318889636 388889800 397618000 398612045 427466000 486112250 490599440 613249300 637779272 766561625 777779600 797224090 972224500 1226498600 1275558544 1533123250 1594448180 1944449000 1993060225 2452997200 3066246500 3188896360 3888898000 3986120450 6132493000 6377792720 7972240900 9965301125 12264986000 15944481800 19930602250 31888963600 39861204500 79722409000 159444818000
• Sum of all divisors σ(n): 427524761664
• Sum of proper divisors (its aliquot sum) s(n): 268079943664
• 159444818000 is an abundant number, because the sum of its proper divisors (268079943664) is greater than itself. Its abundance is 108635125664

Bases of 159444818000

• Binary: 10010100011111101001101101100001010000₂
• Hexadecimal: 0x251FA6D850
• Base-36: 218XBSY8

Squares and roots of 159444818000

• 159444818000 squared (159444818000²) is 25422649987053124000000
• 159444818000 cubed (159444818000³) is 4053509800263387712511432000000000
• The square root of 159444818000 is 399305.4194473199
• The cube root of 159444818000 is 5422.5488073383

Scales and comparisons

• 159,444,818,000 seconds is equal to 5,069 years, 44 weeks, 2 days, 3 hours, 13 minutes, 20 seconds.
• To count from 1 to 159,444,818,000 would take you about ten thousand, one hundred thirty-nine 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 159444818000 cubic inches would be around 451.9 feet tall.

Recreational maths with 159444818000

• 159444818000 backwards is 000818444951
• The number of decimal digits it has is: 12
• The sum of 159444818000's digits is 44
• More coming soon!