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53043106 = 22371109149
BaseRepresentation
bin1100101001010…
…1111110100010
310200210212110111
43022111332202
5102034334411
65132521534
71212600424
oct312257642
9120725414
1053043106
1127a3a086
12159202aa
13acb256c
14708a814
1549cb721
hex3295fa2

53043106 has 32 divisors (see below), whose sum is σ = 85536000. Its totient is φ = 24615360.

The previous prime is 53043103. The next prime is 53043143. The reversal of 53043106 is 60134035.

It is not an unprimeable number, because it can be changed into a prime (53043103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 355920 + ... + 356068.

It is an arithmetic number, because the mean of its divisors is an integer number (2673000).

Almost surely, 253043106 is an apocalyptic number.

53043106 is a deficient number, since it is larger than the sum of its proper divisors (32492894).

53043106 is a wasteful number, since it uses less digits than its factorization.

53043106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 53043106 is about 7283.0698197944. The cubic root of 53043106 is about 375.7303833318.

The spelling of 53043106 in words is "fifty-three million, forty-three thousand, one hundred six".

Divisors: 1 2 23 46 71 109 142 149 218 298 1633 2507 3266 3427 5014 6854 7739 10579 15478 16241 21158 32482 177997 243317 355994 373543 486634 747086 1153111 2306222 26521553 53043106