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3421050764 = 221396152969
BaseRepresentation
bin1100101111101001…
…0001011110001100
322211102022101101212
43023322101132030
524001242111024
61323244553552
7150530310635
oct31372213614
98742271355
103421050764
1114a610408a
127b58528b8
134269b65c1
142464ca88c
15150514a0e
hexcbe9178c

3421050764 has 12 divisors (see below), whose sum is σ = 6029910600. Its totient is φ = 1698219168.

The previous prime is 3421050761. The next prime is 3421050769. The reversal of 3421050764 is 4670501243.

It is a self number, because there is not a number n which added to its sum of digits gives 3421050764.

It is not an unprimeable number, because it can be changed into a prime (3421050761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3075929 + ... + 3077040.

It is an arithmetic number, because the mean of its divisors is an integer number (502492550).

Almost surely, 23421050764 is an apocalyptic number.

It is an amenable number.

3421050764 is a deficient number, since it is larger than the sum of its proper divisors (2608859836).

3421050764 is a wasteful number, since it uses less digits than its factorization.

3421050764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6153112 (or 6153110 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 3421050764 is about 58489.7492215516. The cubic root of 3421050764 is about 1506.7915389973.

The spelling of 3421050764 in words is "three billion, four hundred twenty-one million, fifty thousand, seven hundred sixty-four".

Divisors: 1 2 4 139 278 556 6152969 12305938 24611876 855262691 1710525382 3421050764