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93082198 = 2118574937
BaseRepresentation
bin1011000110001…
…01001001010110
320111011001202211
411203011021112
5142312112243
613123024034
72210120446
oct543051126
9214131684
1093082198
11485a7040
122720b01a
1316390b31
14c510126
158289d9d
hex58c5256

93082198 has 16 divisors (see below), whose sum is σ = 152524944. Its totient is φ = 42252160.

The previous prime is 93082193. The next prime is 93082201. The reversal of 93082198 is 89128039.

It is a super-2 number, since 2×930821982 = 17328591169022408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 93082198.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93082193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16386 + ... + 21322.

It is an arithmetic number, because the mean of its divisors is an integer number (9532809).

Almost surely, 293082198 is an apocalyptic number.

93082198 is a deficient number, since it is larger than the sum of its proper divisors (59442746).

93082198 is a wasteful number, since it uses less digits than its factorization.

93082198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5807.

The product of its (nonzero) digits is 31104, while the sum is 40.

The square root of 93082198 is about 9647.9115874888. The cubic root of 93082198 is about 453.1989308652.

The spelling of 93082198 in words is "ninety-three million, eighty-two thousand, one hundred ninety-eight".

Divisors: 1 2 11 22 857 1714 4937 9427 9874 18854 54307 108614 4231009 8462018 46541099 93082198