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60968404 = 2272177443
BaseRepresentation
bin1110100010010…
…0110111010100
311020201111221001
43220210313110
5111101442104
610014433044
71340136310
oct350446724
9136644831
1060968404
1131462512
1218502784
13c8289a3
148150b40
155544aa4
hex3a24dd4

60968404 has 12 divisors (see below), whose sum is σ = 121936864. Its totient is φ = 26129304.

The previous prime is 60968399. The next prime is 60968407. The reversal of 60968404 is 40486906.

60968404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

60968404 is an admirable number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a pancake number, because a pancake can be divided into 60968404 parts by 11042 straight cuts.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60968407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1088694 + ... + 1088749.

Almost surely, 260968404 is an apocalyptic number.

It is an amenable number.

60968404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

60968404 is a wasteful number, since it uses less digits than its factorization.

60968404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2177454 (or 2177452 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 60968404 is about 7808.2266872831. The cubic root of 60968404 is about 393.5817406896.

The spelling of 60968404 in words is "sixty million, nine hundred sixty-eight thousand, four hundred four".

Divisors: 1 2 4 7 14 28 2177443 4354886 8709772 15242101 30484202 60968404