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8080833054 = 2373179251313
BaseRepresentation
bin1111000011010011…
…11011101000011110
3202212011111212000010
413201221323220132
5113022143124204
63413504144050
7404151643020
oct74151735036
922764455003
108080833054
113477468528
121696308026
139ba205728
1456930a010
15324665d89
hex1e1a7ba1e

8080833054 has 128 divisors (see below), whose sum is σ = 19446497280. Its totient is φ = 2190240000.

The previous prime is 8080833031. The next prime is 8080833067. The reversal of 8080833054 is 4503380808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25817202 + ... + 25817514.

It is an arithmetic number, because the mean of its divisors is an integer number (151925760).

Almost surely, 28080833054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8080833054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9723248640).

8080833054 is an abundant number, since it is smaller than the sum of its proper divisors (11365664226).

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

8080833054 is a wasteful number, since it uses less digits than its factorization.

8080833054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686.

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 8080833054 is about 89893.4538996027. The cubic root of 8080833054 is about 2006.7135268959.

The spelling of 8080833054 in words is "eight billion, eighty million, eight hundred thirty-three thousand, fifty-four".

Divisors: 1 2 3 6 7 14 21 31 42 62 79 93 158 186 217 237 251 313 434 474 502 553 626 651 753 939 1106 1302 1506 1659 1757 1878 2191 2449 3318 3514 4382 4898 5271 6573 7347 7781 9703 10542 13146 14694 15562 17143 19406 19829 23343 24727 29109 34286 39658 46686 49454 51429 54467 58218 59487 67921 74181 78563 102858 108934 118974 135842 138803 148362 157126 163401 173089 203763 235689 277606 326802 346178 407526 416409 471378 519267 549941 614699 766537 832818 1038534 1099882 1229398 1533074 1649823 1844097 2299611 2435453 3299646 3688194 4302893 4599222 4870906 5365759 6206477 7306359 8605786 10731518 12412954 12908679 14612718 16097277 17048171 18619431 25817358 32194554 34096342 37238862 43445339 51144513 86890678 102289026 130336017 192400787 260672034 384801574 577202361 1154404722 1346805509 2693611018 4040416527 8080833054