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6875134441 = 71757774239
BaseRepresentation
bin1100110011100101…
…00011100111101001
3122202010210000102221
412121302203213221
5103040013300231
63054113554041
7332241451510
oct63162434751
918663700387
106875134441
112a0891a29a
1213ba575921
138574974b6
14493135677
152a38a1d11
hex199ca39e9

6875134441 has 8 divisors (see below), whose sum is σ = 8319490560. Its totient is φ = 5546326848.

The previous prime is 6875134433. The next prime is 6875134471. The reversal of 6875134441 is 1444315786.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6875134441 - 23 = 6875134433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6875134411) 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, 28887001 + ... + 28887238.

It is an arithmetic number, because the mean of its divisors is an integer number (1039936320).

Almost surely, 26875134441 is an apocalyptic number.

It is an amenable number.

6875134441 is a deficient number, since it is larger than the sum of its proper divisors (1444356119).

6875134441 is a wasteful number, since it uses less digits than its factorization.

6875134441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57774263.

The product of its digits is 322560, while the sum is 43.

The square root of 6875134441 is about 82916.4304646552. The cubic root of 6875134441 is about 1901.4886247904.

The spelling of 6875134441 in words is "six billion, eight hundred seventy-five million, one hundred thirty-four thousand, four hundred forty-one".

Divisors: 1 7 17 119 57774239 404419673 982162063 6875134441