1550538041220

Names of 1550538041220

• Cardinal: 1550538041220 can be written as One trillion, five hundred fifty billion, five hundred thirty-eight million, forty-one thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.55053804122 × 10¹²

Factors of 1550538041220

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1333

Divisors of 1550538041220

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 53 54 60 63 70 73 84 90 97 105 106 108 126 135 140 146 159 180 189 194 210 212 219 252 265 270 291 292 315 318 365 371 378 388 420 438 477 485 511 530 540 582 630 636 657 679 730 742 756 795 873 876 945 954 970 1022 1060 1093 1095 1113 1164 1260 1314 1358 1431 1455 1460 1484 1533 1590 1746 1855 1890 1908 1940 1971 2037 2044 2186 2190 2226 2385 2555 2619 2628 2716 2862 2910 3066 3180 3279 3285 3339 3395 3492 3710 3780 3869 3942 4074 4365 4372 4380 4452 4599 4770 5110 5141 5238 5465 5565 5724 5820 6111 6132 6558 6570 6678 6790 7081 7155 7420 7651 7665 7738 7884 8148 8730 9198 9540 9837 9855 10017 10185 10220 10282 10476 10930 11130 11607 12222 13095 13116 13140 13356 13580 13797 14162 14310 15302 15330 15423 15476 16395 16695 17460 18333 18396 19345 19674 19710 20034 20370 20564 21243 21860 22260 22953 22995 23214 24444 25705 26190 27083 27594 28324 28620 29511 30555 30604 30660 30846 32790 33390 34821 35405 35987 36666 38255 38690 39348 39420 40068 40740 42486 45906 45990 46269 46428 49185 49567 50085 51410 52380 54166 55188 57929 58035 59022 61110 61692 63729 65580 66780 68859 68985 69642 70810 71974 73332 76510 77115 77380 79789 81249 84972 91665 91812 91980 92538 98370 99134 100170 102820 104463 106021 106215 107961 108332 114765 115858 116070 118044 122220 127458 135415 137718 137970 138807 139284 141620 143948 147555 148701 153020 154230 159578 162498 173787 174105 179935 183330 185076 191187 196740 198268 200340 206577 208926 212042 212430 215922 229530 231345 231716 232140 239367 243747 247835 254916 270830 275436 275940 277614 289645 295110 297402 308460 318063 318645 319156 323883 324996 344295 347574 348210 359870 366660 375293 382374 398945 405503 406245 413154 417852 424084 424860 431844 446103 459060 462690 478734 487494 495670 521361 522315 530105 539805 541660 555228 558523 579290 590220 594804 636126 637290 647766 688590 694035 695148 696420 718101 719740 731241 742147 743505 750586 764748 797890 811006 812490 826308 868935 892206 925380 954189 955935 957468 971649 974988 991340 1032885 1042722 1044630 1060210 1079610 1117046 1125879 1158580 1196835 1216509 1218735 1272252 1274580 1295532 1338309 1377180 1388070 1436202 1462482 1484294 1487010 1501172 1564083 1590315 1595780 1619415 1622012 1624980 1675569 1737870 1784412 1876465 1908378 1911870 1943298 2027515 2065770 2085444 2089260 2120420 2154303 2159220 2226441 2230515 2234092 2251758 2393670 2433018 2437470 2606805 2627051 2676618 2776140 2792615 2862567 2872404 2924964 2968588 2974020 3128166 3180630 3238830 3351138 3377637 3475740 3590505 3649527 3656205 3710735 3752930 3816756 3823740 3886596 4055030 4131540 4228817 4308606 4452882 4461030 4503516 4770945 4787340 4858245 4866036 4874940 5026707 5213610 5254102 5353236 5585230 5619113 5629395 5725134 6082545 6256332 6361260 6477660 6679323 6691545 6702276 6755274 7181010 7299054 7312410 7421470 7505860 7739533 7820415 7881153 8110060 8377845 8457634 8617212 8905764 8922060 9541890 9716490 10053414 10132911 10427220 10508204 10771515 10948581 11132205 11170460 11238226 11258790 11450268 12165090 12686451 13135255 13358646 13383090 13510548 14312835 14362020 14598108 14624820 14842940 15080121 15479066 15640830 15762306 16755690 16857339 16888185 16915268 18247635 19083780 19432980 20037969 20106828 20265822 21144085 21543030 21897162 22264410 22476452 22517580 23218599 23643459 24330180 25133535 25372902 26270510 26717292 26766180 28095565 28625670 29601719 30160242 30958132 31281660 31524612 33396615 33511380 33714678 33776370 36495270 38059353 38697665 39333791 39405765 40075938 40531644 42288170 43086060 43794324 44528820 46437198 47286918 50267070 50572017 50664555 50745804 52541020 54176731 54742905 56191130 57251340 59203438 60320484 63432255 66793230 67429356 67552740 69655797 70930377 72990540 75400605 76118706 77395330 78667582 78811530 80151876 84286695 84576340 88805157 92874396 94573836 100189845 100534140 101144034 101329110 108353462 109485810 112382260 114178059 116092995 118001373 118217295 118406876 126864510 133586460 139311594 141860754 148008595 150801210 151716051 152237412 154790660 157335164 157623060 162530193 168573390 177610314 190296765 196668955 200379690 202288068 202658220 208967391 216706924 218971620 228356118 232185990 236002746 236434590 252860085 253729020 266415471 270883655 278623188 283721508 296017190 301602420 303432102 325060386 337146780 348278985 354004119 354651885 355220628 380593530 393337910 400759380 410195249 417934782 444025785 456712236 464371980 472005492 472869180 487590579 505720170 532830942 541767310 570890295 590006865 592034380 606864204 650120772 696557970 708008238 709303770 758580255 761187060 786675820 799246413 812650965 820390498 835869564 888051570 975181158 1011440340 1044836955 1062012357 1065661884 1083534620 1141780590 1180013730 1230585747 1332077355 1393115940 1416016476 1418607540 1462771737 1517160510 1598492826 1625301930 1640780996 1770020595 1776103140 1950362316 2050976245 2089673910 2124024714 2283561180 2360027460 2437952895 2461171494 2664154710 2871366743 2925543474 3034321020 3196985652 3250603860 3540041190 3691757241 3996232065 4101952490 4179347820 4248049428 4875905790 4922342988 5310061785 5328309420 5742733486 5851086948 6152928735 7080082380 7313858685 7383514482 7992464130 8203904980 8614100229 9751811580 10620123570 11075271723 11485466972 12305857470 14356833715 14627717370 14767028964 15984928260 17228200458 18458786205 21240247140 22150543446 24611714940 25842300687 28713667430 29255434740 34456400916 36917572410 43070501145 44301086892 51684601374 55376358615 57427334860 73835144820 77526902061 86141002290 103369202748 110752717230 129211503435 155053804122 172282004580 221505434460 258423006870 310107608244 387634510305 516846013740 775269020610 1550538041220
• Sum of all divisors σ(n): 5757953402880
• Sum of proper divisors (its aliquot sum) s(n): 4207415361660
• 1550538041220 is an abundant number, because the sum of its proper divisors (4207415361660) is greater than itself. Its abundance is 2656877320440

Bases of 1550538041220

• Binary: 10110100100000011010001001110011110000100₂
• Hexadecimal: 0x1690344E784
• Base-36: JSB2BDL0

Squares and roots of 1550538041220

• 1550538041220 squared (1550538041220²) is 2404168217270354419088400
• 1550538041220 cubed (1550538041220³) is 3727754278369754716148498714023848000
• The square root of 1550538041220 is 1245206.0236041263
• The cube root of 1550538041220 is 11574.2841976299

Scales and comparisons

• 1,550,538,041,220 seconds is equal to 49,302 years, 16 weeks, 2 days, 3 hours, 27 minutes.
• To count from 1 to 1,550,538,041,220 would take you about one hundred twenty-three thousand, two hundred fifty-five 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 1550538041220 cubic inches would be around 964.5 feet tall.

Recreational maths with 1550538041220

• 1550538041220 backwards is 0221408350551
• 1550538041220 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1550538041220's digits is 36
• More coming soon!