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52099062 = 238779901
BaseRepresentation
bin1100011010111…
…1011111110110
310122000220110220
43012233133312
5101314132222
65100355210
71201556211
oct306573766
9118026426
1052099062
1127454884
1215545b06
13aa41962
146cc2778
154891b5c
hex31af7f6

52099062 has 16 divisors (see below), whose sum is σ = 104327472. Its totient is φ = 17344800.

The previous prime is 52099043. The next prime is 52099079. The reversal of 52099062 is 26099025.

It is a super-3 number, since 3×520990623 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent 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, 312 + ... + 10212.

It is an arithmetic number, because the mean of its divisors is an integer number (6520467).

Almost surely, 252099062 is an apocalyptic number.

52099062 is an abundant number, since it is smaller than the sum of its proper divisors (52228410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52099062 is a wasteful number, since it uses less digits than its factorization.

52099062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10783.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 52099062 is about 7217.9679966040. The cubic root of 52099062 is about 373.4879845743.

The spelling of 52099062 in words is "fifty-two million, ninety-nine thousand, sixty-two".

Divisors: 1 2 3 6 877 1754 2631 5262 9901 19802 29703 59406 8683177 17366354 26049531 52099062