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5113412001 = 321744932561
BaseRepresentation
bin1001100001100100…
…00111100110100001
3111012100210020120200
410300302013212201
540433013141001
62203222055413
7240500166465
oct46062074641
914170706520
105113412001
11219442a135
12ba857a569
136364b9c99
143671844a5
151eddaa086
hex130c879a1

5113412001 has 12 divisors (see below), whose sum is σ = 7386689700. Its totient is φ = 3408641280.

The previous prime is 5113411999. The next prime is 5113412027. The reversal of 5113412001 is 1002143115.

5113412001 is a `hidden beast` number, since 511 + 34 + 120 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4711449600 + 401962401 = 68640^2 + 20049^2 .

It is not a de Polignac number, because 5113412001 - 21 = 5113411999 is a prime.

It is a super-2 number, since 2×51134120012 = 52293964583941648002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5113412041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140761 + ... + 173321.

It is an arithmetic number, because the mean of its divisors is an integer number (615557475).

Almost surely, 25113412001 is an apocalyptic number.

It is an amenable number.

5113412001 is a deficient number, since it is larger than the sum of its proper divisors (2273277699).

5113412001 is a wasteful number, since it uses less digits than its factorization.

5113412001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50016 (or 50013 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 5113412001 is about 71508.1254194235. The cubic root of 5113412001 is about 1722.8081944431.

Adding to 5113412001 its reverse (1002143115), we get a palindrome (6115555116).

The spelling of 5113412001 in words is "five billion, one hundred thirteen million, four hundred twelve thousand, one".

Divisors: 1 3 9 17449 32561 52347 97683 157041 293049 568156889 1704470667 5113412001