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52034624 = 26813041
BaseRepresentation
bin1100011001111…
…1110001000000
310121220122002022
43012133301000
5101310101444
65055141012
71201200305
oct306376100
9117818068
1052034624
1127410424
1215514768
13aa1b525
146ca70ac
15487c9ee
hex319fc40

52034624 has 14 divisors (see below), whose sum is σ = 103256334. Its totient is φ = 26017280.

The previous prime is 52034611. The next prime is 52034627. The reversal of 52034624 is 42643025.

It can be written as a sum of positive squares in only one way, i.e., 47334400 + 4700224 = 6880^2 + 2168^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52034593 and 52034602.

It is not an unprimeable number, because it can be changed into a prime (52034627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 406457 + ... + 406584.

Almost surely, 252034624 is an apocalyptic number.

It is an amenable number.

52034624 is a deficient number, since it is larger than the sum of its proper divisors (51221710).

52034624 is an equidigital number, since it uses as much as digits as its factorization.

52034624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813053 (or 813043 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 52034624 is about 7213.5028938790. The cubic root of 52034624 is about 373.3339399083. Note that the first 3 decimals are identical.

Adding to 52034624 its reverse (42643025), we get a palindrome (94677649).

The spelling of 52034624 in words is "fifty-two million, thirty-four thousand, six hundred twenty-four".

Divisors: 1 2 4 8 16 32 64 813041 1626082 3252164 6504328 13008656 26017312 52034624