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55892353 = 1147108109
BaseRepresentation
bin1101010100110…
…1100110000001
310220011121220011
43111031212001
5103302023403
65313544521
71246035316
oct325154601
9126147804
1055892353
1129605830
1216875141
13b76c3ca
1475ccd0d
154d90a6d
hex354d981

55892353 has 8 divisors (see below), whose sum is σ = 62271360. Its totient is φ = 49729680.

The previous prime is 55892341. The next prime is 55892371. The reversal of 55892353 is 35329855.

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

It is not a de Polignac number, because 55892353 - 29 = 55891841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55892393) 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, 53538 + ... + 54571.

It is an arithmetic number, because the mean of its divisors is an integer number (7783920).

Almost surely, 255892353 is an apocalyptic number.

It is an amenable number.

55892353 is a deficient number, since it is larger than the sum of its proper divisors (6379007).

55892353 is a wasteful number, since it uses less digits than its factorization.

55892353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108167.

The product of its digits is 162000, while the sum is 40.

The square root of 55892353 is about 7476.1188460323. The cubic root of 55892353 is about 382.3409349004.

The spelling of 55892353 in words is "fifty-five million, eight hundred ninety-two thousand, three hundred fifty-three".

Divisors: 1 11 47 517 108109 1189199 5081123 55892353