146826990720

Names of 146826990720

• Cardinal: 146826990720 can be written as One hundred forty-six billion, eight hundred twenty-six million, nine hundred ninety thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4682699072 × 10¹¹

Factors of 146826990720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 12153

Divisors of 146826990720

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 32 36 40 45 48 58 60 64 72 73 80 87 90 96 116 120 128 144 145 146 160 174 180 192 219 232 240 261 288 290 292 320 348 360 365 384 435 438 464 480 522 576 580 584 640 657 696 720 730 870 876 928 960 1044 1095 1152 1160 1168 1305 1314 1392 1440 1460 1740 1752 1856 1920 2088 2117 2190 2320 2336 2610 2628 2784 2880 2920 3285 3480 3504 3712 4176 4234 4380 4640 4672 5220 5256 5568 5760 5840 6351 6570 6960 7008 8352 8468 8760 9280 9344 10440 10512 10585 11136 11680 12041 12702 13140 13920 14016 16704 16936 17520 18560 19053 20880 21024 21170 23360 24082 25404 26280 27840 28032 31755 33408 33872 35040 36123 38106 41760 42048 42340 46720 48164 50808 52560 55680 60205 63510 67744 70080 72246 76212 83520 84096 84680 95265 96328 101616 105120 108369 120410 127020 135488 140160 144492 152424 167040 169360 180615 190530 192656 203232 210240 216738 240820 254040 270976 288984 304848 338720 349189 361230 381060 385312 406464 420480 433476 481640 508080 541845 577968 609696 677440 698378 722460 762120 770624 812928 866952 878993 963280 1016160 1047567 1083690 1155936 1219392 1354880 1396756 1444920 1524240 1541248 1733904 1745945 1757986 1926560 2032320 2095134 2167380 2311872 2438784 2636979 2793512 2889840 3048480 3142701 3467808 3491890 3515972 3853120 4064640 4190268 4334760 4394965 4623744 5237835 5273958 5587024 5779680 6096960 6285402 6935616 6983780 7031944 7706240 7910937 8380536 8669520 8789930 10475670 10547916 11174048 11559360 12193920 12570804 13184895 13871232 13967560 14063888 15713505 15821874 16761072 17339040 17579860 20951340 21095832 22348096 23118720 25141608 25490797 26369790 27935120 28127776 31427010 31643748 33522144 34678080 35159720 39554685 41902680 42191664 44696192 50283216 50981594 52739580 55870240 56255552 62854020 63287496 67044288 69356160 70319440 76472391 79109370 83805360 84383328 100566432 101963188 105479160 111740480 112511104 125708040 126574992 127453985 134088576 140638880 152944782 158218740 167610720 168766656 201132864 203926376 210958320 223480960 229417173 251416080 253149984 254907970 281277760 305889564 316437480 335221440 337533312 382361955 402265728 407852752 421916640 458834346 502832160 506299968 509815940 562555520 611779128 632874960 670442880 764723910 815705504 843833280 917668692 1005664320 1012599936 1019631880 1147085865 1223558256 1265749920 1529447820 1631411008 1687666560 1835337384 2011328640 2039263760 2294171730 2447116512 2531499840 3058895640 3262822016 3670674768 4078527520 4588343460 4894233024 5062999680 6117791280 7341349536 8157055040 9176686920 9788466048 12235582560 14682699072 16314110080 18353373840 24471165120 29365398144 36706747680 48942330240 73413495360 146826990720
• Sum of all divisors σ(n): 531724143600
• Sum of proper divisors (its aliquot sum) s(n): 384897152880
• 146826990720 is an abundant number, because the sum of its proper divisors (384897152880) is greater than itself. Its abundance is 238070162160

Bases of 146826990720

• Binary: 10001000101111100100100001010010000000₂
• Hexadecimal: 0x222F921480
• Base-36: 1VG8ZZ40

Squares and roots of 146826990720

• 146826990720 squared (146826990720²) is 21558165203890966118400
• 146826990720 cubed (146826990720³) is 3165320522331925790158151221248000
• The square root of 146826990720 is 383180.1021973871
• The cube root of 146826990720 is 5275.5608004361

Scales and comparisons

• 146,826,990,720 seconds is equal to 4,668 years, 33 weeks, 3 days, 11 hours, 12 minutes.
• To count from 1 to 146,826,990,720 would take you about nine thousand, three hundred thirty-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 146826990720 cubic inches would be around 439.6 feet tall.

Recreational maths with 146826990720

• 146826990720 backwards is 027099628641
• The number of decimal digits it has is: 12
• The sum of 146826990720's digits is 54
• More coming soon!