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55843096 = 23172914159
BaseRepresentation
bin1101010100000…
…1100100011000
310220002010022211
43111001210120
5103243434341
65312524504
71245441601
oct325014430
9126063284
1055843096
1129581821
1216850734
13b752b6a
1475b8da8
154d81181
hex3541918

55843096 has 32 divisors (see below), whose sum is σ = 114696000. Its totient is φ = 25371136.

The previous prime is 55843091. The next prime is 55843127. The reversal of 55843096 is 69034855.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55843091) 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, 3136 + ... + 11023.

It is an arithmetic number, because the mean of its divisors is an integer number (3584250).

Almost surely, 255843096 is an apocalyptic number.

It is an amenable number.

55843096 is an abundant number, since it is smaller than the sum of its proper divisors (58852904).

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

55843096 is a wasteful number, since it uses less digits than its factorization.

55843096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14211 (or 14207 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 55843096 is about 7472.8238303870. The cubic root of 55843096 is about 382.2285849901.

The spelling of 55843096 in words is "fifty-five million, eight hundred forty-three thousand, ninety-six".

Divisors: 1 2 4 8 17 29 34 58 68 116 136 232 493 986 1972 3944 14159 28318 56636 113272 240703 410611 481406 821222 962812 1642444 1925624 3284888 6980387 13960774 27921548 55843096