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93480964 = 2223370241
BaseRepresentation
bin1011001001001…
…10100000000100
320111220022202221
411210212200010
5142412342324
613135342124
72213401153
oct544464004
9214808687
1093480964
11488496a5
1227381944
13164a04a5
14c5b559a
1583180e4
hex5926804

93480964 has 6 divisors (see below), whose sum is σ = 163591694. Its totient is φ = 46740480.

The previous prime is 93480917. The next prime is 93480967. The reversal of 93480964 is 46908439.

It can be written as a sum of positive squares in only one way, i.e., 67897600 + 25583364 = 8240^2 + 5058^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 93480964.

It is not an unprimeable number, because it can be changed into a prime (93480967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11685117 + ... + 11685124.

Almost surely, 293480964 is an apocalyptic number.

It is an amenable number.

93480964 is a deficient number, since it is larger than the sum of its proper divisors (70110730).

93480964 is a wasteful number, since it uses less digits than its factorization.

93480964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23370245 (or 23370243 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 93480964 is about 9668.5554246744. Note that the first 3 decimals coincide. The cubic root of 93480964 is about 453.8451799919.

The spelling of 93480964 in words is "ninety-three million, four hundred eighty thousand, nine hundred sixty-four".

Divisors: 1 2 4 23370241 46740482 93480964