42168764160

Names of 42168764160

• Cardinal: 42168764160 can be written as Forty-two billion, one hundred sixty-eight million, seven hundred sixty-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 4.216876416 × 10¹⁰

Factors of 42168764160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 609

Divisors of 42168764160

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 27 30 32 36 38 40 45 48 54 57 60 64 72 76 80 90 95 96 108 114 120 128 135 144 149 152 160 171 180 190 192 216 228 240 256 270 285 288 298 304 320 342 360 380 384 431 432 447 456 480 513 540 570 576 596 608 640 684 720 745 760 768 855 862 864 894 912 960 1026 1080 1140 1152 1192 1216 1280 1293 1341 1368 1440 1490 1520 1710 1724 1728 1788 1824 1920 2052 2155 2160 2235 2280 2304 2384 2432 2565 2586 2682 2736 2831 2880 2980 3040 3420 3448 3456 3576 3648 3840 3879 4023 4104 4310 4320 4470 4560 4768 4864 5130 5172 5364 5472 5662 5760 5960 6080 6465 6705 6840 6896 6912 7152 7296 7758 8046 8189 8208 8493 8620 8640 8940 9120 9536 10260 10344 10728 10944 11324 11520 11637 11920 12160 12930 13410 13680 13792 14155 14304 14592 15516 16092 16378 16416 16986 17240 17280 17880 18240 19072 19395 20115 20520 20688 21456 21888 22648 23274 23840 24320 24567 25479 25860 26820 27360 27584 28310 28608 31032 32184 32756 32832 33972 34480 34560 35760 36480 38144 38790 40230 40945 41040 41376 42465 42912 43776 45296 46548 47680 49134 50958 51720 53640 54720 55168 56620 57216 58185 62064 64219 64368 65512 65664 67944 68960 71520 72960 73701 76437 77580 80460 81890 82080 82752 84930 85824 90592 93096 95360 98268 101916 103440 107280 109440 110336 113240 114432 116370 122835 124128 127395 128438 128736 131024 131328 135888 137920 143040 147402 152874 155160 160920 163780 164160 165504 169860 171648 181184 186192 190720 192657 196536 203832 206880 214560 218880 221103 226480 232740 245670 248256 254790 256876 257472 262048 271776 275840 286080 294804 305748 310320 321095 321840 327560 328320 331008 339720 343296 362368 368505 372384 382185 385314 393072 407664 413760 429120 442206 452960 465480 491340 496512 509580 513752 514944 524096 543552 551680 572160 577971 589608 611496 620640 642190 643680 655120 656640 679440 724736 737010 744768 764370 770628 786144 815328 827520 858240 884412 905920 930960 963285 982680 993024 1019160 1027504 1029888 1048192 1087104 1105515 1155942 1179216 1220161 1222992 1241280 1284380 1287360 1310240 1358880 1474020 1489536 1528740 1541256 1572288 1630656 1655040 1716480 1733913 1768824 1811840 1861920 1926570 1965360 2038320 2055008 2096384 2174208 2211030 2311884 2358432 2440322 2445984 2482560 2568760 2574720 2620480 2717760 2889855 2948040 2979072 3057480 3082512 3144576 3261312 3467826 3537648 3623680 3660483 3723840 3853140 3930720 4076640 4110016 4422060 4623768 4716864 4880644 4891968 4965120 5137520 5149440 5240960 5435520 5779710 5896080 6100805 6114960 6165024 6289152 6522624 6935652 7075296 7320966 7447680 7706280 7861440 8153280 8220032 8669565 8844120 9247536 9433728 9761288 9783936 10275040 10481920 10871040 10981449 11559420 11792160 12201610 12229920 12330048 13871304 14150592 14641932 14895360 15412560 15722880 16306560 16440064 17339130 17688240 18302415 18495072 18867456 19522576 19567872 20550080 21962898 23118840 23584320 24403220 24459840 24660096 27742608 28301184 29283864 30825120 31445760 32613120 32944347 34678260 35376480 36604830 36990144 39045152 41100160 43925796 46237680 47168640 48806440 48919680 49320192 54907245 55485216 56602368 58567728 61650240 65888694 69356520 70752960 73209660 73980288 78090304 82200320 87851592 92475360 94337280 97612880 97839360 109814490 110970432 117135456 123300480 131777388 138713040 141505920 146419320 147960576 156180608 164721735 175703184 184950720 195225760 219628980 221940864 234270912 246600960 263554776 277426080 283011840 292838640 312361216 329443470 351406368 369901440 390451520 439257960 443881728 468541824 527109552 554852160 585677280 658886940 702812736 739802880 780903040 878515920 937083648 1054219104 1109704320 1171354560 1317773880 1405625472 1561806080 1757031840 2108438208 2219408640 2342709120 2635547760 2811250944 3514063680 4216876416 4685418240 5271095520 7028127360 8433752832 10542191040 14056254720 21084382080 42168764160
• Sum of all divisors σ(n): 158941440000
• Sum of proper divisors (its aliquot sum) s(n): 116772675840
• 42168764160 is an abundant number, because the sum of its proper divisors (116772675840) is greater than itself. Its abundance is 74603911680

Bases of 42168764160

• Binary: 100111010001011101000100011100000000₂
• Hexadecimal: 0x9D1744700
• Base-36: JDE6YO0

Squares and roots of 42168764160

• 42168764160 squared (42168764160²) is 1778204670781700505600
• 42168764160 cubed (42168764160³) is 74984693390403971464399159296000
• The square root of 42168764160 is 205350.3449230121
• The cube root of 42168764160 is 3480.6762062897

Scales and comparisons

• 42,168,764,160 seconds is equal to 1,340 years, 43 weeks, 3 days, 9 hours, 36 minutes.
• To count from 1 to 42,168,764,160 would take you about two thousand, six hundred eighty-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 42168764160 cubic inches would be around 290.1 feet tall.

Recreational maths with 42168764160

• 42168764160 backwards is 06146786124
• 42168764160 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42168764160's digits is 45
• More coming soon!