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675000882 = 232314572647
BaseRepresentation
bin101000001110111…
…011001000110010
31202001010121010200
4220032323020302
52340300012012
6150551340030
722504261413
oct5016731062
91661117120
10675000882
11317025176
1216a081616
13a9ac870a
146590b80a
153e3d53dc
hex283bb232

675000882 has 48 divisors (see below), whose sum is σ = 1513554432. Its totient is φ = 217183680.

The previous prime is 675000871. The next prime is 675000883. The reversal of 675000882 is 288000576.

It is not an unprimeable number, because it can be changed into a prime (675000883) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 253683 + ... + 256329.

It is an arithmetic number, because the mean of its divisors is an integer number (31532384).

Almost surely, 2675000882 is an apocalyptic number.

675000882 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 675000882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (756777216).

675000882 is an abundant number, since it is smaller than the sum of its proper divisors (838553550).

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

675000882 is a wasteful number, since it uses less digits than its factorization.

675000882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3143 (or 3140 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 675000882 is about 25980.7790876255. The cubic root of 675000882 is about 877.2057035353.

The spelling of 675000882 in words is "six hundred seventy-five million, eight hundred eighty-two", and thus it is an aban number.

Divisors: 1 2 3 6 9 18 31 62 93 186 279 457 558 914 1371 2647 2742 4113 5294 7941 8226 14167 15882 23823 28334 42501 47646 82057 85002 127503 164114 246171 255006 492342 738513 1209679 1477026 2419358 3629037 7258074 10887111 21774222 37500049 75000098 112500147 225000294 337500441 675000882