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52600115 = 553198491
BaseRepresentation
bin1100100010100…
…1110100110011
310122222100210102
43020221310303
5101431200430
65115223015
71206044051
oct310516463
9118870712
1052600115
1127767277
1215747a6b
13ab88a39
146db31d1
154940345
hex3229d33

52600115 has 8 divisors (see below), whose sum is σ = 64311408. Its totient is φ = 41285920.

The previous prime is 52600111. The next prime is 52600123. The reversal of 52600115 is 51100625.

52600115 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 not a de Polignac number, because 52600115 - 22 = 52600111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52600111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98981 + ... + 99510.

It is an arithmetic number, because the mean of its divisors is an integer number (8038926).

Almost surely, 252600115 is an apocalyptic number.

52600115 is a deficient number, since it is larger than the sum of its proper divisors (11711293).

52600115 is a wasteful number, since it uses less digits than its factorization.

52600115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198549.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 52600115 is about 7252.5936739900. The cubic root of 52600115 is about 374.6814836102.

The spelling of 52600115 in words is "fifty-two million, six hundred thousand, one hundred fifteen".

Divisors: 1 5 53 265 198491 992455 10520023 52600115