40757221980

Names of 40757221980

• Cardinal: 40757221980 can be written as Forty billion, seven hundred fifty-seven million, two hundred twenty-one thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 4.075722198 × 10¹⁰

Factors of 40757221980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 336

Divisors of 40757221980

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 37 45 54 60 61 71 74 81 90 108 111 122 135 142 148 157 162 180 183 185 213 222 244 270 284 305 314 324 333 355 366 370 405 426 444 471 540 549 555 610 628 639 666 710 732 740 785 810 852 915 942 999 1065 1098 1110 1220 1278 1332 1413 1420 1570 1620 1647 1665 1830 1884 1917 1998 2130 2196 2220 2257 2355 2556 2627 2745 2826 2997 3140 3195 3294 3330 3660 3834 3996 4239 4260 4331 4514 4710 4941 4995 5254 5490 5652 5751 5809 5994 6390 6588 6660 6771 7065 7668 7881 8235 8478 8662 9028 9420 9577 9585 9882 9990 10508 10980 11147 11285 11502 11618 11988 12717 12780 12993 13135 13542 14130 14985 15762 16470 16956 17324 17427 19154 19170 19764 19980 20313 21195 21655 22294 22570 23004 23236 23643 24705 25434 25986 26270 27084 28260 28731 28755 29045 29970 31524 32940 33441 33855 34854 38308 38340 38979 39405 40626 42390 43310 44588 45140 47286 47885 49410 50868 51972 52281 52540 55735 57462 57510 58090 59940 60939 63585 64965 66882 67710 69708 70929 77958 78810 81252 84780 86193 86620 87135 94572 95770 98820 100323 101565 104562 111470 114924 115020 116180 116937 118215 121878 127170 129930 133764 135420 141858 143655 155916 156843 157620 160247 167205 172386 174270 182817 191540 194895 200646 203130 209124 212787 222940 233874 236430 243756 254340 258579 259860 261405 283716 287310 300969 304695 313686 320494 334410 344772 348540 350811 354349 354645 365634 389790 401292 406260 412439 425574 430965 467748 470529 472860 480741 501615 517158 522810 574620 584685 601938 609390 627372 640988 668820 679967 701622 708698 709290 731268 775737 779580 784215 801235 824878 851148 861930 902907 914085 941058 961482 1003230 1034316 1045620 1063047 1063935 1169370 1203876 1218780 1237317 1292895 1359934 1403244 1417396 1418580 1442223 1504845 1551474 1568430 1602470 1649756 1723860 1754055 1771745 1805814 1828170 1882116 1922964 2006460 2039901 2062195 2126094 2127870 2338740 2352645 2403705 2474634 2585790 2719868 2884446 3009690 3102948 3136860 3189141 3204940 3399835 3508110 3543490 3611628 3656340 3711951 3878685 4079802 4124390 4252188 4255740 4326669 4514535 4705290 4807410 4949268 5171580 5315235 5768892 6019380 6119703 6186585 6378282 6799670 7016220 7086980 7211115 7423902 7757370 8159604 8248780 8653338 9029070 9410580 9567423 9614820 10199505 10630470 11135853 12239406 12373170 12756564 12980007 13599340 14422230 14847804 15514740 15945705 17306676 18058140 18359109 18559755 19134846 20399010 21260940 21633345 22271706 24478812 24746340 25158779 25960014 28702269 28844460 30598515 31891410 33407559 36718218 37119510 38269692 40798020 43266690 44543412 47837115 50317558 51920028 55077327 55679265 57404538 61197030 63782820 64900035 66815118 73436436 74239020 75476337 86533380 91795545 95674230 100635116 110154654 111358530 114809076 122394060 125793895 129800070 133630236 143511345 150952674 167037795 183591090 191348460 220309308 222717060 226429011 251587790 259600140 275386635 287022690 301905348 334075590 367182180 377381685 452858022 503175580 550773270 574045380 668151180 679287033 754763370 905716044 1101546540 1132145055 1358574066 1509526740 2037861099 2264290110 2717148132 3396435165 4075722198 4528580220 6792870330 8151444396 10189305495 13585740660 20378610990 40757221980
• Sum of all divisors σ(n): 136207032192
• Sum of proper divisors (its aliquot sum) s(n): 95449810212
• 40757221980 is an abundant number, because the sum of its proper divisors (95449810212) is greater than itself. Its abundance is 54692588232

Bases of 40757221980

• Binary: 100101111101010100011101101001011100₂
• Hexadecimal: 0x97D51DA5C
• Base-36: IQ1SPR0

Squares and roots of 40757221980

• 40757221980 squared (40757221980²) is 1661151143526995120400
• 40757221980 cubed (40757221980³) is 67703905899060580244519626392000
• The square root of 40757221980 is 201884.1796179185
• The cube root of 40757221980 is 3441.3976535123

Scales and comparisons

• 40,757,221,980 seconds is equal to 1,295 years, 49 weeks, 4 days, 2 hours, 33 minutes.
• To count from 1 to 40,757,221,980 would take you about two thousand, five hundred ninety-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 40757221980 cubic inches would be around 286.8 feet tall.

Recreational maths with 40757221980

• 40757221980 backwards is 08912275704
• 40757221980 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40757221980's digits is 45
• More coming soon!