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6955104455068 = 2271123183978929
BaseRepresentation
bin110010100110101110010…
…0001111100100110011100
3220121220100012001222201211
41211031130201330212130
51402423023220030233
622443044134114204
71315326654300520
oct145153441744634
926556305058654
106955104455068
112241709166a00
12943b424ab964
133b5b2c25aa23
141a08b37d7d80
15c0db90455cd
hex6535c87c99c

6955104455068 has 144 divisors (see below), whose sum is σ = 15801962803200. Its totient is φ = 2619209894400.

The previous prime is 6955104455023. The next prime is 6955104455087. The reversal of 6955104455068 is 8605544015596.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 88079028 + ... + 88157956.

It is an arithmetic number, because the mean of its divisors is an integer number (109735852800).

Almost surely, 26955104455068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6955104455068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7900981401600).

6955104455068 is an abundant number, since it is smaller than the sum of its proper divisors (8846858348132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6955104455068 is a wasteful number, since it uses less digits than its factorization.

6955104455068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79832 (or 79819 counting only the distinct ones).

The product of its (nonzero) digits is 25920000, while the sum is 58.

The spelling of 6955104455068 in words is "six trillion, nine hundred fifty-five billion, one hundred four million, four hundred fifty-five thousand, sixty-eight".

Divisors: 1 2 4 7 11 14 22 28 31 44 62 77 121 124 154 217 242 308 341 434 484 682 839 847 868 1364 1678 1694 2387 3356 3388 3751 4774 5873 7502 9229 9548 11746 15004 18458 23492 26009 26257 36916 52018 52514 64603 78929 101519 104036 105028 129206 157858 182063 203038 258412 286099 315716 364126 406076 552503 572198 710633 728252 868219 1105006 1144396 1421266 1736438 2002693 2210012 2446799 2842532 3147089 3472876 4005386 4893598 6077533 6294178 8010772 9550409 9787196 12155066 12588356 17127593 19100818 22029623 24310132 26914789 34255186 38201636 44059246 53829578 66221431 66852863 68510372 88118492 107659156 132442862 133705726 188403523 264885724 267411452 296062679 376807046 463550017 592125358 728435741 753614092 927100034 1184250716 1456871482 1854200068 2052864361 2072438753 2913742964 4105728722 4144877506 5099050187 8012793151 8211457444 8289755012 10198100374 14370050527 16025586302 20396200748 22581507971 28740101054 32051172604 45163015942 56089552057 57480202108 90326031884 112179104114 158070555797 224358208228 248396587681 316141111594 496793175362 632282223188 993586350724 1738776113767 3477552227534 6955104455068