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8066028930 = 2351723687641
BaseRepresentation
bin1111000001100010…
…11101010110000010
3202211010122201120020
413200301131112002
5113004400411210
63412214554310
7403612054221
oct74061352602
922733581506
108066028930
11346a076a13
121691368996
139b71212ab
14567374cb8
153231de770
hex1e0c5d582

8066028930 has 64 divisors (see below), whose sum is σ = 21388416768. Its totient is φ = 1936394240.

The previous prime is 8066028923. The next prime is 8066028959. The reversal of 8066028930 is 398206608.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 332091 + ... + 355550.

It is an arithmetic number, because the mean of its divisors is an integer number (334194012).

Almost surely, 28066028930 is an apocalyptic number.

8066028930 is an abundant number, since it is smaller than the sum of its proper divisors (13322387838).

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

8066028930 is a wasteful number, since it uses less digits than its factorization.

8066028930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687691.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 8066028930 is about 89811.0735377325. The cubic root of 8066028930 is about 2005.4873416053.

The spelling of 8066028930 in words is "eight billion, sixty-six million, twenty-eight thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 23 30 34 46 51 69 85 102 115 138 170 230 255 345 391 510 690 782 1173 1955 2346 3910 5865 11730 687641 1375282 2062923 3438205 4125846 6876410 10314615 11689897 15815743 20629230 23379794 31631486 35069691 47447229 58449485 70139382 79078715 94894458 116898970 158157430 175348455 237236145 268867631 350696910 474472290 537735262 806602893 1344338155 1613205786 2688676310 4033014465 8066028930