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52713068 = 22192923917
BaseRepresentation
bin1100100100010…
…1011001101100
310200012002201212
43021011121230
5101443304233
65121453552
71210024262
oct311053154
9120162655
1052713068
1127834121
12157a12b8
13abc8285
147002432
154963a48
hex324566c

52713068 has 24 divisors (see below), whose sum is σ = 100455600. Its totient is φ = 24107328.

The previous prime is 52713053. The next prime is 52713077. The reversal of 52713068 is 86031725.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9755 + ... + 14162.

It is an arithmetic number, because the mean of its divisors is an integer number (4185650).

Almost surely, 252713068 is an apocalyptic number.

52713068 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

52713068 is a deficient number, since it is larger than the sum of its proper divisors (47742532).

52713068 is a wasteful number, since it uses less digits than its factorization.

52713068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23969 (or 23967 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 52713068 is about 7260.3765742556. The cubic root of 52713068 is about 374.9494877148.

The spelling of 52713068 in words is "fifty-two million, seven hundred thirteen thousand, sixty-eight".

Divisors: 1 2 4 19 29 38 58 76 116 551 1102 2204 23917 47834 95668 454423 693593 908846 1387186 1817692 2774372 13178267 26356534 52713068