82289267807472

Names of 82289267807472

• Cardinal: 82289267807472 can be written as Eighty-two trillion, two hundred eighty-nine billion, two hundred sixty-seven million, eight hundred seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 8.2289267807472 × 10¹³

Factors of 82289267807472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 10339

Divisors of 82289267807472

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 132 144 162 176 198 216 264 297 324 396 409 432 528 594 648 792 818 891 1188 1227 1296 1584 1636 1723 1782 2376 2454 3272 3446 3564 3681 4499 4752 4908 5169 6544 6892 7128 7362 8191 8998 9816 10338 11043 13497 13784 14256 14724 15507 16382 17996 18953 19632 20676 22086 24573 26994 27568 29448 31014 32764 33129 35992 37906 40491 41352 44172 46521 49146 53988 56859 58896 62028 65528 66258 71984 73719 75812 80982 82704 88344 90101 93042 98292 107976 113718 121473 124056 131056 132516 139563 147438 151624 161964 170577 176688 180202 186084 196584 215952 221157 227436 242946 248112 265032 270303 279126 294876 303248 323928 341154 360404 364419 372168 393168 442314 454872 485892 511731 530064 540606 558252 589752 647856 663471 682308 704707 720808 728838 744336 810909 884628 909744 971784 1023462 1081212 1116504 1179504 1326942 1364616 1409414 1441616 1457676 1535193 1621818 1769256 1943568 2046924 2114121 2162424 2233008 2432727 2653884 2729232 2818828 2915352 3070386 3243636 3350119 3538512 4093848 4228242 4324848 4865454 5307768 5637656 5830704 6140772 6342363 6487272 6700238 7298181 7751777 8187696 8456484 9730908 10050357 10615536 11275312 12281544 12684726 12974544 13400476 14113093 14596362 15503554 16912968 19027089 19461816 20100714 23255331 24563088 25369452 26800952 28226186 29192724 30151071 31007108 33825936 36851309 38054178 38923632 40201428 42339279 46510662 50738904 53601904 56452372 57081267 58385448 60302142 62014216 69765993 73702618 76108356 80402856 84678558 90453213 93021324 101477808 110553927 112904744 114162534 116770896 120604284 124028432 127017837 139531986 147405236 152216712 155244023 160805712 169357116 180906426 186042648 209297979 221107854 225809488 228325068 241208568 254035674 271359639 279063972 294810472 304433424 310488046 331661781 338714232 361812852 372085296 381053511 418595958 442215708 456650136 465732069 482417136 508071348 542719278 558127944 589620944 620976092 627893937 663323562 677428464 723625704 762107022 837191916 884431416 913300272 931464138 994985343 1016142696 1085438556 1116255888 1143160533 1241952184 1255787874 1326647124 1397196207 1447251408 1524214044 1674383832 1768862832 1862928276 1989970686 2032285392 2170877112 2286321066 2483904368 2511575748 2653294248 2794392414 2984956029 3048428088 3348767664 3725856552 3979941372 4191588621 4341754224 4572642132 5023151496 5306588496 5588784828 5772255037 5969912058 6096856176 7451713104 7959882744 8383177242 9145284264 10046302992 11177569656 11544510074 11939824116 12574765863 15919765488 16766354484 17316765111 18290568528 22355139312 23089020148 23879648232 25149531726 33532708968 34633530222 46178040296 47759296464 50299063452 51950295333 63494805407 67065417936 69267060444 92356080592 100598126904 103900590666 126989610814 138534120888 155850885999 190484416221 201196253808 207801181332 253979221628 277068241776 311701771998 380968832442 415602362664 467552657997 507958443256 571453248663 623403543996 761937664884 831204725328 935105315994 1015916886512 1142906497326 1246807087992 1523875329768 1714359745989 1870210631988 2285812994652 2493614175984 3047750659536 3428719491978 3740421263976 4571625989304 5143079237967 6857438983956 7480842527952 9143251978608 10286158475934 13714877967912 20572316951868 27429755935824 41144633903736 82289267807472
• Sum of all divisors σ(n): 260638982799360
• Sum of proper divisors (its aliquot sum) s(n): 178349714991888
• 82289267807472 is an abundant number, because the sum of its proper divisors (178349714991888) is greater than itself. Its abundance is 96060447184416

Bases of 82289267807472

• Binary: 10010101101011101110110100100111001010011110000₂
• Hexadecimal: 0x4AD7769394F0
• Base-36: T6361EN00

Squares and roots of 82289267807472

• 82289267807472 squared (82289267807472²) is 6771523596289847658059030784
• 82289267807472 cubed (82289267807472³) is 557223718679711184666700154094037033218048
• The square root of 82289267807472 is 9071343.2195828639
• The cube root of 82289267807472 is 43495.8410270451

Scales and comparisons

• 82,289,267,807,472 seconds is equal to 2,616,544 years, 9 weeks, 2 days, 2 hours, 31 minutes, 12 seconds.
• To count from 1 to 82,289,267,807,472 would take you about six million, five hundred forty-one thousand, three hundred 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 82289267807472 cubic inches would be around 3624.7 feet tall.

Recreational maths with 82289267807472

• 82289267807472 backwards is 27470876298228
• 82289267807472 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 82289267807472's digits is 72
• More coming soon!