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5105657001 = 32373995029
BaseRepresentation
bin1001100000101001…
…00010010010101001
3111011211012020201110
410300110202102221
540424022011001
62202343540533
7240344240244
oct46024422251
914154166643
105105657001
112190012745
12ba5a5a749
13634a03223
1436612625b
151ed3773d6
hex1305224a9

5105657001 has 8 divisors (see below), whose sum is σ = 7103522880. Its totient is φ = 3255781232.

The previous prime is 5105656999. The next prime is 5105657017. The reversal of 5105657001 is 1007565015.

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 5105657001 - 21 = 5105656999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5105657001.

It is not an unprimeable number, because it can be changed into a prime (5105657071) 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, 36997446 + ... + 36997583.

It is an arithmetic number, because the mean of its divisors is an integer number (887940360).

Almost surely, 25105657001 is an apocalyptic number.

It is an amenable number.

5105657001 is a deficient number, since it is larger than the sum of its proper divisors (1997865879).

5105657001 is a wasteful number, since it uses less digits than its factorization.

5105657001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73995055.

The product of its (nonzero) digits is 5250, while the sum is 30.

The square root of 5105657001 is about 71453.8802375350. The cubic root of 5105657001 is about 1721.9368168869.

The spelling of 5105657001 in words is "five billion, one hundred five million, six hundred fifty-seven thousand, one".

Divisors: 1 3 23 69 73995029 221985087 1701885667 5105657001