164564072944740

Names of 164564072944740

• Cardinal: 164564072944740 can be written as One hundred sixty-four trillion, five hundred sixty-four billion, seventy-two million, nine hundred forty-four thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.6456407294474 × 10¹⁴

Factors of 164564072944740

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 630

Divisors of 164564072944740

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 60 63 70 81 84 90 98 105 108 126 135 140 147 162 180 189 196 210 243 245 252 270 294 315 324 378 405 420 441 486 490 540 567 588 613 630 729 735 756 810 882 945 972 980 1134 1215 1226 1260 1323 1458 1470 1620 1701 1764 1839 1890 2205 2268 2430 2452 2646 2835 2916 2940 3065 3402 3645 3678 3780 3969 4291 4410 4860 5103 5292 5517 5670 6130 6615 6804 7290 7356 7938 8505 8582 8820 9195 10206 11034 11340 11907 12260 12873 13230 14580 15876 16551 17010 17164 18390 19845 20412 21455 22068 23814 25515 25746 26460 27585 30037 33102 34020 35721 36780 38619 39690 42910 47628 49653 51030 51492 55170 59535 60074 64365 66204 71442 77238 79380 82755 85820 90111 99306 102060 110340 115857 119070 120148 128730 142884 148959 150185 154476 165510 178605 180222 193095 198612 231714 238140 248265 257460 270333 297918 300370 331020 347571 357210 360444 375769 386190 446877 450555 463428 496530 540666 579285 595836 600740 695142 714420 744795 751538 772380 810999 893754 901110 993060 1042713 1081332 1127307 1158570 1351665 1390284 1489590 1503076 1621998 1737855 1787508 1802220 1878845 2085426 2234385 2254614 2317140 2432997 2630383 2703330 2979180 3128139 3243996 3381921 3475710 3757690 4054995 4170852 4468770 4509228 4865994 5213565 5260766 5406660 5636535 6256278 6763842 6951420 7298991 7515380 7891149 8109990 8937540 9731988 10145763 10427130 10521532 11273070 12164985 12512556 13151915 13527684 14597982 15640695 15782298 16219980 16909605 18412681 20291526 20854260 21896973 22546140 23673447 24329970 26303830 29195964 30437289 31281390 31564596 33819210 36494955 36825362 39455745 40583052 43793946 47346894 48659940 50728815 52607660 55238043 60874578 62562780 67638420 71020341 72989910 73650724 78911490 87587892 91311867 92063405 94693788 101457630 109484865 110476086 118367235 121749156 142040682 145979820 152186445 157822980 165714129 182623734 184126810 202915260 213061023 218969730 220952172 230346397 236734470 273935601 276190215 284081364 304372890 331428258 355101705 365247468 368253620 426122046 437939460 456559335 460692794 473468940 497142387 547871202 552380430 608745780 639183069 662856516 691039191 710203410 828570645 852244092 913118670 921385588 994284774 1065305115 1095742404 1104760860 1151731985 1278366138 1369678005 1382078382 1420406820 1491427161 1612424779 1657141290 1826237340 1917549207 1988569548 2073117573 2130610230 2303463970 2485711935 2556732276 2739356010 2764156764 2982854322 3195915345 3224849558 3314282580 3455195955 3835098414 4146235146 4261220460 4474281483 4606927940 4837274337 4971423870 5478712020 5965708644 6219352719 6391830690 6449699116 6910391910 7457135805 7670196828 8062123895 8292470292 8948562966 9587746035 9674548674 9942847740 10365587865 11286973453 12438705438 12783661380 13422844449 13820783820 14511823011 14914271610 16124247790 17897125932 18658058157 19175492070 19349097348 20731175730 22371407415 22573946906 24186371685 24877410876 26845688898 29023646022 29828543220 31096763595 32248495580 33860920359 37316116314 38350984140 41462351460 43535469033 44742814830 45147893812 48372743370 53691377796 55974174471 56434867265 58047292044 62193527190 67114222245 67721840718 72559115055 74632232628 87070938066 89485629660 93290290785 96745486740 101582761077 111948348942 112869734530 124387054380 130606407099 134228444490 135443681436 145118230110 167922523413 169304601795 174141876132 186580581570 203165522154 217677345165 223896697884 225739469060 261212814198 268456888980 279870872355 290236460220 304748283231 335845046826 338609203590 373161163140 391819221297 406331044308 435354690330 507913805385 522425628396 559741744710 609496566462 653032035495 671690093652 677218407180 783638442594 839612617065 870709380660 914244849693 1015827610770 1119483489420 1175457663891 1218993132924 1306064070990 1523741416155 1567276885188 1679225234130 1828489699386 1959096106485 2031655221540 2350915327782 2612128141980 2742734549079 3047482832310 3358450468260 3656979398772 3918192212970 4571224248465 4701830655564 5485469098158 5877288319455 6094965664620 7836384425940 8228203647237 9142448496930 10970938196316 11754576638910 13713672745395 16456407294474 18284896993860 23509153277820 27427345490790 32912814588948 41141018236185 54854690981580 82282036472370 164564072944740
• Sum of all divisors σ(n): 603718916504760
• Sum of proper divisors (its aliquot sum) s(n): 439154843560020
• 164564072944740 is an abundant number, because the sum of its proper divisors (439154843560020) is greater than itself. Its abundance is 274590770615280

Bases of 164564072944740

• Binary: 100101011010101110001111000111000101010001100100₂
• Hexadecimal: 0x95AB8F1C5464
• Base-36: 1MBZOW4290

Squares and roots of 164564072944740

• 164564072944740 squared (164564072944740²) is 27081334104161707655093667600
• 164564072944740 cubed (164564072944740³) is 4456614640958142339761517171743658728424000
• The square root of 164564072944740 is 12828252.9186456251
• The cube root of 164564072944740 is 54799.7203868843

Scales and comparisons

• 164,564,072,944,740 seconds is equal to 5,232,628 years, 25 weeks, 3 days, 4 hours, 39 minutes.
• To count from 1 to 164,564,072,944,740 would take you about thirteen million, eighty-one thousand, five hundred seventy-one 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 164564072944740 cubic inches would be around 4566.6 feet tall.

Recreational maths with 164564072944740

• 164564072944740 backwards is 047449270465461
• 164564072944740 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 164564072944740's digits is 63
• More coming soon!