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5150534401 = 31166146271
BaseRepresentation
bin1001100101111111…
…01110101100000001
3111021221122020221101
410302333232230001
541022014100101
62211025454401
7241430551165
oct46277565401
914257566841
105150534401
112203384801
12bb8aa1401
136410b6abc
1436c088ca5
1520228e401
hex132feeb01

5150534401 has 4 divisors (see below), whose sum is σ = 5316680704. Its totient is φ = 4984388100.

The previous prime is 5150534369. The next prime is 5150534407. The reversal of 5150534401 is 1044350515.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5150534401 - 25 = 5150534369 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5150534401.

It is not an unprimeable number, because it can be changed into a prime (5150534407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83073105 + ... + 83073166.

It is an arithmetic number, because the mean of its divisors is an integer number (1329170176).

Almost surely, 25150534401 is an apocalyptic number.

It is an amenable number.

5150534401 is a deficient number, since it is larger than the sum of its proper divisors (166146303).

5150534401 is a wasteful number, since it uses less digits than its factorization.

5150534401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166146302.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5150534401 is about 71767.2237236470. The cubic root of 5150534401 is about 1726.9672327788.

Adding to 5150534401 its reverse (1044350515), we get a palindrome (6194884916).

The spelling of 5150534401 in words is "five billion, one hundred fifty million, five hundred thirty-four thousand, four hundred one".

Divisors: 1 31 166146271 5150534401