142846740400

Names of 142846740400

• Cardinal: 142846740400 can be written as One hundred forty-two billion, eight hundred forty-six million, seven hundred forty thousand, four hundred.

Scientific notation

• Scientific notation: 1.428467404 × 10¹¹

Factors of 142846740400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 310

Divisors of 142846740400

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 25 26 28 35 40 49 50 52 56 65 70 80 91 98 100 104 112 130 140 175 182 196 200 208 245 260 280 283 325 343 350 364 392 400 455 490 520 560 566 637 650 686 700 728 784 910 980 1040 1132 1225 1274 1300 1372 1400 1415 1456 1715 1820 1960 1981 2264 2275 2450 2548 2600 2744 2800 2830 3185 3430 3640 3679 3920 3962 4459 4528 4550 4900 5096 5200 5488 5660 6370 6860 7075 7280 7358 7924 8575 8918 9100 9800 9905 10192 11320 12740 13720 13867 14150 14716 15848 15925 17150 17836 18200 18395 19600 19810 22295 22640 25480 25753 27440 27734 28300 29432 31696 31850 34300 35672 36400 36790 39620 44590 49525 50960 51506 55468 56600 58864 63700 68600 69335 71344 73580 79240 80089 89180 91975 97069 99050 103012 110936 111475 113200 127400 128765 137200 138670 147160 158480 160178 178360 180271 183950 194138 198100 206024 221872 222950 254800 257530 277340 294320 320356 346675 356720 360542 367900 388276 396200 400445 412048 445900 485345 515060 554680 560623 640712 643825 693350 721084 735800 776552 792400 800890 891800 901355 970690 1030120 1041157 1109360 1121246 1261897 1281424 1287650 1386700 1442168 1471600 1553104 1601780 1783600 1802710 1941380 2002225 2060240 2082314 2242492 2426725 2523794 2575300 2773400 2803115 2884336 3203560 3605420 3882760 3924361 4004450 4164628 4484984 4506775 4853450 5047588 5150600 5205785 5546800 5606230 6309485 6407120 7210840 7288099 7765520 7848722 8008900 8329256 8969968 9013550 9706900 10095176 10301200 10411570 11212460 12618970 14015575 14421680 14576198 15697444 16017800 16658512 18027100 19413800 19621805 20190352 20823140 22424920 25237940 26028925 27470527 28031150 29152396 31394888 31547425 32035600 36054200 36440495 38827600 39243610 41646280 44849840 50475880 51016693 52057850 54941054 56062300 58304792 62789776 63094850 72108400 72880990 78487220 83292560 98109025 100951760 102033386 104115700 109882108 112124600 116609584 126189700 137352635 145761980 156974440 182202475 196218050 204066772 208231400 219764216 224249200 252379400 255083465 274705270 291523960 313948880 357116851 364404950 392436100 408133544 416462800 439528432 504758800 510166930 549410540 583047920 686763175 714233702 728809900 784872200 816267088 1020333860 1098821080 1275417325 1373526350 1428467404 1457619800 1569744400 1785584255 2040667720 2197642160 2550834650 2747052700 2856934808 2915239600 3571168510 4081335440 5101669300 5494105400 5713869616 7142337020 8927921275 10203338600 10988210800 14284674040 17855842550 20406677200 28569348080 35711685100 71423370200 142846740400
• Sum of all divisors σ(n): 432535336800
• Sum of proper divisors (its aliquot sum) s(n): 289688596400
• 142846740400 is an abundant number, because the sum of its proper divisors (289688596400) is greater than itself. Its abundance is 146841856000

Bases of 142846740400

• Binary: 10000101000010010101000100011110110000₂
• Hexadecimal: 0x21425447B0
• Base-36: 1TMF9EB4

Squares and roots of 142846740400

• 142846740400 squared (142846740400²) is 20405191242904992160000
• 142846740400 cubed (142846740400³) is 2914815056287602756943555264000000
• The square root of 142846740400 is 377950.7116013939
• The cube root of 142846740400 is 5227.4526967643

Scales and comparisons

• 142,846,740,400 seconds is equal to 4,542 years, 4 weeks, 2 days, 18 hours, 6 minutes, 40 seconds.
• To count from 1 to 142,846,740,400 would take you about nine thousand and eighty-four 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 142846740400 cubic inches would be around 435.6 feet tall.

Recreational maths with 142846740400

• 142846740400 backwards is 004047648241
• 142846740400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142846740400's digits is 40
• More coming soon!