132438747870

Names of 132438747870

• Cardinal: 132438747870 can be written as One hundred thirty-two billion, four hundred thirty-eight million, seven hundred forty-seven thousand, eight hundred seventy.

Scientific notation

• Scientific notation: 1.3243874787 × 10¹¹

Factors of 132438747870

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 628

Divisors of 132438747870

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 9 10 11 13 15 18 22 26 27 30 33 39 45 54 55 65 66 78 81 90 99 110 117 130 135 143 162 165 169 195 198 234 270 281 286 297 313 330 338 351 390 405 429 495 507 562 585 594 626 702 715 810 843 845 858 891 939 990 1014 1053 1170 1287 1405 1430 1485 1521 1565 1686 1690 1755 1782 1859 1878 2106 2145 2529 2535 2574 2810 2817 2970 3042 3091 3130 3443 3510 3653 3718 3861 4069 4215 4290 4455 4563 4695 5058 5070 5265 5577 5634 6182 6435 6886 7306 7587 7605 7722 8138 8430 8451 8910 9126 9273 9295 9390 10329 10530 10959 11154 11583 12207 12645 12870 13689 14085 15174 15210 15455 16731 16902 17215 18265 18546 18590 19305 20345 20658 21918 22761 22815 23166 24414 25290 25353 27378 27819 27885 28170 30910 30987 32877 33462 34430 36530 36621 37935 38610 40183 40690 42255 44759 45522 45630 46365 47489 50193 50706 51645 52897 54795 55638 55770 57915 61035 61974 65754 68445 73242 75870 80366 83457 83655 84510 87953 89518 92730 92961 94978 98631 100386 103290 105794 109590 109863 113805 115830 120549 122070 126765 134277 136890 139095 142467 150579 154935 158691 164385 166914 167310 175906 183105 185922 197262 200915 219726 223795 227610 237445 241098 250371 250965 253530 263859 264485 268554 278190 278883 284934 295893 301158 309870 317382 328770 329589 361647 366210 401830 402831 417285 427401 439765 447590 464805 474890 476073 493155 500742 501930 522379 527718 528970 549315 557766 581867 591786 602745 659178 671385 712335 723294 752895 791577 793455 805662 834570 854802 879530 929610 952146 967483 986310 1044758 1084941 1098630 1143389 1163734 1205490 1208493 1251855 1282203 1319295 1342770 1394415 1424670 1428219 1479465 1505790 1567137 1583154 1586910 1647945 1745601 1808235 1934966 2014155 2137005 2169882 2286778 2374731 2380365 2416986 2503710 2564406 2611895 2638590 2788830 2856438 2902449 2909335 2958930 3134274 3254823 3295890 3430167 3491202 3616470 3625479 3846609 3957885 4028310 4274010 4284657 4701411 4749462 4760730 4837415 5223790 5236803 5424705 5716945 5804898 5818670 6042465 6411015 6509646 6860334 7124193 7141095 7250958 7693218 7835685 7915770 8569314 8707347 8728005 9402822 9674830 10290501 10473606 10849410 11433890 11873655 12084930 12577279 12822030 14104233 14248386 14282190 14512245 14864057 15671370 15710409 16274115 17150835 17414694 17456010 18127395 19233045 20581002 21423285 23507055 23747310 25154558 26122041 26184015 28208466 29024490 29728114 30871503 31420818 32548230 34301670 35620965 36254790 37731837 38466090 42312699 42846570 43536735 44592171 47014110 47131227 51452505 52244082 52368030 61743006 62886395 70521165 71241930 74320285 75463674 78366123 78552045 84625398 87073470 89184342 92614509 94262454 102905010 113195511 125772790 130610205 133776513 141042330 148640570 154357515 156732246 157104090 163504627 185229018 188659185 211563495 222960855 226391022 235656135 261220410 267553026 308715030 327009254 339586533 377318370 391830615 401329539 423126990 445921710 463072545 471312270 490513881 565977555 668882565 679173066 783661230 802659078 817523135 926145090 981027762 1018759599 1131955110 1203988617 1337765130 1471541643 1635046270 1697932665 2006647695 2037519198 2407977234 2452569405 2943083286 3395865330 4013295390 4414624929 4905138810 5093797995 6019943085 7357708215 8829249858 10187595990 12039886170 13243874787 14715416430 22073124645 26487749574 44146249290 66219373935 132438747870
• Sum of all divisors σ(n): 423515166624
• Sum of proper divisors (its aliquot sum) s(n): 291076418754
• 132438747870 is an abundant number, because the sum of its proper divisors (291076418754) is greater than itself. Its abundance is 158637670884

Bases of 132438747870

• Binary: 1111011010101111101101110101011011110₂
• Hexadecimal: 0x1ED5F6EADE
• Base-36: 1OUALZVI

Squares and roots of 132438747870

• 132438747870 squared (132438747870²) is 17540021937373429536900
• 132438747870 cubed (132438747870³) is 2322978542998068564474709961403000
• The square root of 132438747870 is 363921.3484669455
• The cube root of 132438747870 is 5097.2784129503

Scales and comparisons

• 132,438,747,870 seconds is equal to 4,211 years, 7 weeks, 2 days, 21 hours, 4 minutes, 30 seconds.
• To count from 1 to 132,438,747,870 would take you about eight thousand, four hundred twenty-two 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 132438747870 cubic inches would be around 424.8 feet tall.

Recreational maths with 132438747870

• 132438747870 backwards is 078747834231
• 132438747870 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 132438747870's digits is 54
• More coming soon!