421224127911936

Names of 421224127911936

• Cardinal: 421224127911936 can be written as Four hundred twenty-one trillion, two hundred twenty-four billion, one hundred twenty-seven million, nine hundred eleven thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 4.21224127911936 × 10¹⁴

Factors of 421224127911936

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 671

Divisors of 421224127911936

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 47 48 54 64 72 81 94 96 108 128 141 144 162 188 192 216 243 256 282 288 324 376 384 423 432 486 512 564 576 619 648 752 768 846 864 972 1024 1128 1152 1238 1269 1296 1504 1536 1692 1728 1857 1944 2048 2209 2256 2304 2476 2538 2592 3008 3072 3384 3456 3714 3807 3888 4418 4512 4608 4952 5076 5184 5571 6016 6144 6627 6768 6912 7428 7614 7776 8836 9024 9216 9904 10152 10368 11142 11421 12032 13254 13536 13824 14856 15228 15552 16713 17672 18048 18432 19808 19881 20304 20736 22284 22842 24064 26508 27072 27648 29093 29712 30456 31104 33426 35344 36096 39616 39762 40608 41472 44568 45684 48128 50139 53016 54144 55296 58186 59424 59643 60912 62208 66852 70688 72192 79232 79524 81216 82944 87279 89136 91368 96256 100278 106032 108288 116372 118848 119286 121824 124416 133704 141376 144384 150417 158464 159048 162432 165888 174558 178272 178929 182736 200556 212064 216576 232744 237696 238572 243648 248832 261837 267408 282752 288768 300834 316928 318096 324864 349116 356544 357858 365472 383161 401112 424128 433152 465488 475392 477144 487296 497664 523674 534816 536787 565504 601668 633856 636192 649728 698232 713088 715716 730944 766322 785511 802224 848256 866304 930976 950784 954288 974592 1047348 1069632 1073574 1131008 1149483 1203336 1267712 1272384 1299456 1367371 1396464 1426176 1431432 1461888 1532644 1571022 1604448 1696512 1861952 1901568 1908576 1949184 2094696 2139264 2147148 2262016 2298966 2356533 2406672 2544768 2598912 2734742 2792928 2852352 2862864 2923776 3065288 3142044 3208896 3393024 3448449 3723904 3803136 3817152 3898368 4102113 4189392 4278528 4294296 4524032 4597932 4713066 4813344 5089536 5469484 5585856 5704704 5725728 5847552 6130576 6284088 6417792 6786048 6896898 7069599 7447808 7634304 7796736 8204226 8378784 8557056 8588592 9195864 9426132 9626688 10179072 10345347 10938968 11171712 11409408 11451456 11695104 12261152 12306339 12568176 12835584 13572096 13793796 14139198 14895616 15268608 16408452 16757568 17114112 17177184 18008567 18391728 18852264 19253376 20358144 20690694 21877936 22343424 22902912 23390208 24522304 24612678 25136352 25671168 27587592 28278396 29791232 30537216 31036041 32816904 33515136 34228224 34354368 36017134 36783456 36919017 37704528 38506752 40716288 41381388 43755872 44686848 45805824 49044608 49225356 50272704 51342336 54025701 55175184 56556792 59582464 61074432 62072082 65633808 67030272 68708736 72034268 73566912 73838034 75409056 77013504 82762776 87511744 89373696 91611648 93108123 98089216 98450712 100545408 102684672 108051402 110350368 110757051 113113584 122148864 124144164 131267616 134060544 137417472 144068536 147133824 147676068 150818112 154027008 162077103 165525552 175023488 178747392 183223296 186216246 196178432 196901424 201090816 216102804 220700736 221514102 226227168 248288328 262535232 268121088 274834944 288137072 294267648 295352136 301636224 308054016 324154206 331051104 332271153 350046976 366446592 372432492 392356864 393802848 402181632 432205608 441401472 443028204 452454336 486231309 496576656 525070464 536242176 549669888 576274144 588535296 590704272 603272448 648308412 662102208 664542306 700093952 744864984 784713728 787605696 804363264 846402649 864411216 882802944 886056408 904908672 972462618 993153312 1050140928 1099339776 1152548288 1177070592 1181408544 1206544896 1296616824 1324204416 1329084612 1400187904 1458693927 1489729968 1575211392 1608726528 1692805298 1728822432 1765605888 1772112816 1809817344 1944925236 1986306624 2100281856 2305096576 2354141184 2362817088 2413089792 2539207947 2593233648 2648408832 2658169224 2800375808 2917387854 2979459936 3150422784 3385610596 3457644864 3531211776 3544225632 3619634688 3889850472 3972613248 4200563712 4376081781 4610193152 4725634176 4826179584 5078415894 5186467296 5296817664 5316338448 5834775708 5958919872 6300845568 6771221192 6915289728 7062423552 7088451264 7239269376 7617623841 7779700944 7945226496 8401127424 8752163562 9220386304 9451268352 10156831788 10372934592 10593635328 10632676896 11669551416 11917839744 12601691136 13542442384 13830579456 14176902528 14478538752 15235247682 15559401888 15890452992 17504327124 18440772608 18902536704 20313663576 20745869184 21187270656 21265353792 22852871523 23339102832 23835679488 25203382272 27084884768 27661158912 28353805056 30470495364 31118803776 31780905984 35008654248 36881545216 37805073408 40627327152 41491738368 42530707584 45705743046 46678205664 47671358976 54169769536 55322317824 56707610112 60940990728 62237607552 63561811968 68558614569 70017308496 75610146816 81254654304 82983476736 85061415168 91411486092 93356411328 95342717952 108339539072 110644635648 113415220224 121881981456 124475215104 137117229138 140034616992 162509308608 165966953472 170122830336 182822972184 186712822656 190685435904 205675843707 216679078144 226830440448 243763962912 248950430208 274234458276 280069233984 325018617216 331933906944 340245660672 365645944368 373425645312 411351687414 433358156288 487527925824 497900860416 548468916552 560138467968 650037234432 680491321344 731291888736 746851290624 822703374828 866716312576 975055851648 995801720832 1096937833104 1120276935936 1300074468864 1462583777472 1493702581248 1645406749656 1733432625152 1950111703296 2193875666208 2240553871872 2600148937728 2925167554944 2987405162496 3290813499312 3900223406592 4387751332416 4481107743744 5200297875456 5850335109888 6581626998624 7800446813184 8775502664832 8962215487488 11700670219776 13163253997248 15600893626368 17551005329664 23401340439552 26326507994496 35102010659328 46802680879104 52653015988992 70204021318656 105306031977984 140408042637312 210612063955968 421224127911936
• Sum of all divisors σ(n): 1291131030685860
• Sum of proper divisors (its aliquot sum) s(n): 869906902773924
• 421224127911936 is an abundant number, because the sum of its proper divisors (869906902773924) is greater than itself. Its abundance is 448682774861988

Bases of 421224127911936

• Binary: 1011111110001100111100010100000111101100000000000₂
• Hexadecimal: 0x17F19E283D800
• Base-36: 45B7OY2O00

Squares and roots of 421224127911936

• 421224127911936 squared (421224127911936²) is 177429765935171020791371268096
• 421224127911936 cubed (421224127911936³) is 74737698421661342856400331553020500934393856
• The square root of 421224127911936 is 20523745.4649958081
• The cube root of 421224127911936 is 74961.4099497011

Scales and comparisons

• 421,224,127,911,936 seconds is equal to 13,393,624 years, 17 weeks, 3 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 421,224,127,911,936 would take you about thirty-three million, four hundred eighty-four thousand and sixty 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 421224127911936 cubic inches would be around 6246.8 feet tall.

Recreational maths with 421224127911936

• 421224127911936 backwards is 639119721422124
• 421224127911936 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 421224127911936's digits is 54
• More coming soon!