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53883294 = 238980549
BaseRepresentation
bin1100110110001…
…1000110011110
310202101112222120
43031203012132
5102243231134
65202523410
71223000103
oct315430636
9122345876
1053883294
1128463353
1216066566
13b217b0a
147228aaa
154ae5649
hex336319e

53883294 has 8 divisors (see below), whose sum is σ = 107766600. Its totient is φ = 17961096.

The previous prime is 53883287. The next prime is 53883337. The reversal of 53883294 is 49238835.

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

53883294 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4490269 + ... + 4490280.

It is an arithmetic number, because the mean of its divisors is an integer number (13470825).

Almost surely, 253883294 is an apocalyptic number.

53883294 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53883294 is a wasteful number, since it uses less digits than its factorization.

53883294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8980554.

The product of its digits is 207360, while the sum is 42.

The square root of 53883294 is about 7340.5240957305. The cubic root of 53883294 is about 377.7038216307.

The spelling of 53883294 in words is "fifty-three million, eight hundred eighty-three thousand, two hundred ninety-four".

Divisors: 1 2 3 6 8980549 17961098 26941647 53883294