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52283046 = 2310518291
BaseRepresentation
bin1100011101110…
…0011010100110
310122101020212010
43013130122212
5101341024141
65104335050
71203253464
oct307343246
9118336763
1052283046
1127570032
1215614486
13aaa761a
146d2d834
1548cb416
hex31dc6a6

52283046 has 16 divisors (see below), whose sum is σ = 104678208. Its totient is φ = 17409000.

The previous prime is 52283009. The next prime is 52283047. The reversal of 52283046 is 64038225.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52283047) 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, 2161 + ... + 10451.

It is an arithmetic number, because the mean of its divisors is an integer number (6542388).

Almost surely, 252283046 is an apocalyptic number.

52283046 is an abundant number, since it is smaller than the sum of its proper divisors (52395162).

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

52283046 is a wasteful number, since it uses less digits than its factorization.

52283046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9347.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 52283046 is about 7230.7016257069. The cubic root of 52283046 is about 373.9271164944.

The spelling of 52283046 in words is "fifty-two million, two hundred eighty-three thousand, forty-six".

Divisors: 1 2 3 6 1051 2102 3153 6306 8291 16582 24873 49746 8713841 17427682 26141523 52283046