145736820810

Names of 145736820810

• Cardinal: 145736820810 can be written as One hundred forty-five billion, seven hundred thirty-six million, eight hundred twenty thousand, eight hundred ten.

Scientific notation

• Scientific notation: 1.4573682081 × 10¹¹

Factors of 145736820810

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 495

Divisors of 145736820810

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 19 21 27 30 35 38 42 45 54 57 61 63 67 70 81 90 95 105 114 122 126 133 134 135 162 171 183 189 190 201 210 266 270 285 305 315 331 335 342 366 378 399 402 405 427 469 513 549 567 570 603 610 630 662 665 670 798 810 854 855 915 938 945 993 1005 1026 1098 1134 1159 1197 1206 1273 1281 1330 1407 1539 1647 1655 1710 1809 1830 1890 1986 1995 2010 2135 2317 2318 2345 2394 2546 2562 2565 2745 2814 2835 2979 3015 3078 3294 3310 3477 3591 3618 3819 3843 3990 4087 4221 4270 4634 4690 4941 4965 5130 5427 5490 5670 5795 5958 5985 6030 6289 6365 6405 6951 6954 7035 7182 7638 7686 7695 8113 8174 8235 8442 8911 8937 9045 9882 9930 10431 10773 10854 11457 11529 11585 11590 11970 12261 12578 12663 12730 12810 13902 14070 14895 15390 16226 16470 17385 17822 17874 17955 18090 18867 19095 19215 20191 20435 20853 20862 21105 21546 22177 22914 23058 23170 24339 24522 24705 25326 26733 26811 27135 28609 29790 31293 31445 34371 34587 34755 34770 35910 36783 37734 37989 38190 38430 40382 40565 40870 41706 42210 44023 44354 44555 44685 48678 49410 52155 53466 53622 53865 54270 56601 57218 57285 57645 60573 61305 62559 62586 62890 63315 66531 68742 69174 69510 73017 73566 75978 77653 80199 81130 85827 88046 89110 89370 93879 94335 100955 103113 104265 104310 107730 110349 110885 113202 114570 115290 121146 121695 122610 125118 126630 132069 133062 133665 134055 141337 143045 146034 155239 155306 156465 160398 169803 171654 171855 172935 181719 183915 187677 187758 188670 189945 199593 201910 206226 208530 219051 220115 220698 221770 232959 240597 243390 257481 264138 267330 268110 282674 283005 286090 302865 310478 312795 312930 331047 332655 339606 343710 345870 363438 365085 367830 375354 379890 383629 388265 396207 399186 400995 421363 424011 429135 438102 440230 465717 465918 469395 481194 509409 514962 515565 543571 545157 551745 566010 598779 605730 625590 657153 660345 662094 665310 698877 706685 721791 730170 767258 772443 776195 776530 792414 801990 842726 848022 849015 858270 908595 931434 938385 938790 997965 1018818 1031130 1087142 1090314 1095255 1103490 1150887 1164795 1188621 1197558 1202985 1264089 1272033 1287405 1314306 1320690 1352797 1397151 1397754 1413370 1443582 1544886 1552390 1630713 1635471 1655235 1698030 1796337 1817190 1876770 1918145 1981035 1995930 2096631 2106815 2120055 2190510 2301774 2317329 2328585 2329590 2377242 2405970 2528178 2544066 2547045 2574810 2685403 2705594 2717855 2725785 2794302 2949541 2993895 3261426 3270942 3285765 3310470 3452661 3494385 3565863 3592674 3608955 3792267 3816099 3836290 3862215 3962070 4058391 4191453 4193262 4213630 4240110 4634658 4657170 4892139 5094090 5370806 5435710 5451570 5754435 5899082 5943105 5987790 6289893 6320445 6360165 6571530 6763985 6905322 6985755 6988770 7131726 7217910 7584534 7632198 7724430 8056209 8116782 8153565 8177355 8382906 8848623 8981685 9469579 9784278 10357983 10483155 11376801 11448297 11508870 11586645 11886210 12175173 12574359 12579786 12640890 12720330 13427015 13527970 13971510 14676417 14747705 16112418 16307130 16354710 17263305 17697246 17829315 17963370 18939158 18961335 19080495 20291955 20715966 20957265 20966310 22753602 22896594 23173290 24168627 24350346 24460695 25148718 25703143 26545869 26854030 28408737 29352834 29495410 31073949 31449465 34130403 34526610 35658630 36525519 37922670 38160990 40281045 40583910 41914530 44029251 44243115 47347895 48337254 48921390 51406286 51789915 53091738 56817474 56884005 57241485 60875865 62147898 62871795 62898930 68260806 72505881 73051038 73382085 77109429 79637607 80562090 85226211 88058502 88486230 94695790 103579830 109576557 113768010 114482970 120843135 121751730 125743590 128515715 132729345 142043685 145011762 146764170 154218858 155369745 159275214 170452422 170652015 179922001 182627595 217517643 219153114 220146255 231328287 238912821 241686270 255678633 257031430 265458690 284087370 310739490 341304030 359844002 362529405 365255190 385547145 398188035 426131055 435035286 440292510 462656574 477825642 511357266 539766003 547882785 693984861 725058810 767035899 771094290 796376070 852262110 899610005 1079532006 1087588215 1095765570 1156641435 1194564105 1278393165 1387969722 1534071798 1619298009 1799220010 2081954583 2175176430 2313282870 2389128210 2556786330 2698830015 3238596018 3469924305 3835179495 4163909166 4857894027 5397660030 6939848610 7670358990 8096490045 9715788054 10409772915 14573682081 16192980090 20819545830 24289470135 29147364162 48578940270 72868410405 145736820810
• Sum of all divisors σ(n): 487771637760
• Sum of proper divisors (its aliquot sum) s(n): 342034816950
• 145736820810 is an abundant number, because the sum of its proper divisors (342034816950) is greater than itself. Its abundance is 196297996140

Bases of 145736820810

• Binary: 10000111101110100101110110100001001010₂
• Hexadecimal: 0x21EE97684A
• Base-36: 1UY7XUMI

Squares and roots of 145736820810

• 145736820810 squared (145736820810²) is 21239220939806049056100
• 145736820810 cubed (145736820810³) is 3095336536248513967442915337441000
• The square root of 145736820810 is 381754.9224437061
• The cube root of 145736820810 is 5262.4715840811

Scales and comparisons

• 145,736,820,810 seconds is equal to 4,633 years, 50 weeks, 6 days, 18 hours, 13 minutes, 30 seconds.
• To count from 1 to 145,736,820,810 would take you about nine thousand, two hundred sixty-seven 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 145736820810 cubic inches would be around 438.5 feet tall.

Recreational maths with 145736820810

• 145736820810 backwards is 018028637541
• 145736820810 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 145736820810's digits is 45
• More coming soon!