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52836895 = 543245753
BaseRepresentation
bin1100100110001…
…1101000011111
310200102101121001
43021203220133
5102011240040
65124251131
71211051266
oct311435037
9120371531
1052836895
1127909161
1215840aa7
13ac3c747
1470355dd
15498a59a
hex3263a1f

52836895 has 8 divisors (see below), whose sum is σ = 64879056. Its totient is φ = 41286336.

The previous prime is 52836881. The next prime is 52836899. The reversal of 52836895 is 59863825.

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

It is a cyclic number.

It is not a de Polignac number, because 52836895 - 215 = 52804127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52836899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122662 + ... + 123091.

It is an arithmetic number, because the mean of its divisors is an integer number (8109882).

Almost surely, 252836895 is an apocalyptic number.

52836895 is a deficient number, since it is larger than the sum of its proper divisors (12042161).

52836895 is a wasteful number, since it uses less digits than its factorization.

52836895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245801.

The product of its digits is 518400, while the sum is 46.

The square root of 52836895 is about 7268.8991601205. The cubic root of 52836895 is about 375.2428530628.

The spelling of 52836895 in words is "fifty-two million, eight hundred thirty-six thousand, eight hundred ninety-five".

Divisors: 1 5 43 215 245753 1228765 10567379 52836895