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5061606160 = 245134866929
BaseRepresentation
bin1001011011011000…
…11111101100010000
3111001202022020022211
410231230133230100
540331232344120
62154131441504
7236300641162
oct45554375420
914052266284
105061606160
112168165696
12b93156294
1362884b940
1436033a932
151e957525a
hex12db1fb10

5061606160 has 40 divisors (see below), whose sum is σ = 12673485720. Its totient is φ = 1868900352.

The previous prime is 5061606107. The next prime is 5061606161. The reversal of 5061606160 is 616061605.

It can be written as a sum of positive squares in 4 ways, for example, as 59721984 + 5001884176 = 7728^2 + 70724^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (5061606161) 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 7 ways as a sum of consecutive naturals, for example, 2432425 + ... + 2434504.

It is an arithmetic number, because the mean of its divisors is an integer number (316837143).

Almost surely, 25061606160 is an apocalyptic number.

It is an amenable number.

5061606160 is an abundant number, since it is smaller than the sum of its proper divisors (7611879560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5061606160 is a wasteful number, since it uses less digits than its factorization.

5061606160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4866955 (or 4866949 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 5061606160 is about 71144.9658092546. The cubic root of 5061606160 is about 1716.9703019433.

Adding to 5061606160 its reverse (616061605), we get a palindrome (5677667765).

The spelling of 5061606160 in words is "five billion, sixty-one million, six hundred six thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 260 520 1040 4866929 9733858 19467716 24334645 38935432 48669290 63270077 77870864 97338580 126540154 194677160 253080308 316350385 389354320 506160616 632700770 1012321232 1265401540 2530803080 5061606160