Search a number
BaseRepresentation
bin11000010101101001100001…
…01101001011110010101011
321000111111112000112200102201
430022310300231023302223
524003334242041022403
6305454533502041031
714162502343133065
oct1412646055136253
9230444460480381
1053520404626603
1116064970157232
126004743279177
1323b2c4c8499a5
14d30589656735
1562c2c652c21d

53520404626603 has 8 divisors (see below), whose sum is σ = 54052814039616. Its totient is φ = 52988044320000.

The previous prime is 53520404626529. The next prime is 53520404626627. The reversal of 53520404626603 is 30662640402535.

53520404626603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-53520404626603 is a prime.

It is a super-2 number, since 2×535204046266032 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53520404626693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10084051 + ... + 14447452.

It is an arithmetic number, because the mean of its divisors is an integer number (6756601754952).

Almost surely, 253520404626603 is an apocalyptic number.

53520404626603 is a deficient number, since it is larger than the sum of its proper divisors (532409413013).

53520404626603 is a wasteful number, since it uses less digits than its factorization.

53520404626603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24553205.

The product of its (nonzero) digits is 3110400, while the sum is 46.

The spelling of 53520404626603 in words is "fifty-three trillion, five hundred twenty billion, four hundred four million, six hundred twenty-six thousand, six hundred three".