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52877067 = 3154311423
BaseRepresentation
bin1100100110110…
…1011100001011
310200111102200220
43021231130023
5102014031232
65125201123
71211306355
oct311553413
9120442626
1052877067
1127936361
12158601a3
13ac54b09
1470460d5
15499742c
hex326d70b

52877067 has 8 divisors (see below), whose sum is σ = 70554624. Its totient is φ = 35225448.

The previous prime is 52877053. The next prime is 52877101. The reversal of 52877067 is 76077825.

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

It is not a de Polignac number, because 52877067 - 24 = 52877051 is a prime.

It is a super-3 number, since 3×528770673 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (52877017) 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, 1083 + ... + 10340.

It is an arithmetic number, because the mean of its divisors is an integer number (8819328).

Almost surely, 252877067 is an apocalyptic number.

52877067 is a deficient number, since it is larger than the sum of its proper divisors (17677557).

52877067 is a wasteful number, since it uses less digits than its factorization.

52877067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12969.

The product of its (nonzero) digits is 164640, while the sum is 42.

The square root of 52877067 is about 7271.6619145832. The cubic root of 52877067 is about 375.3379282760.

The spelling of 52877067 in words is "fifty-two million, eight hundred seventy-seven thousand, sixty-seven".

Divisors: 1 3 1543 4629 11423 34269 17625689 52877067