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5629995 = 325761293
BaseRepresentation
bin10101011110100000101011
3101121000220100
4111132200223
52420124440
6320400443
765565660
oct25364053
911530810
105629995
1131a5998
121a76123
131221777
14a67a67
15763230
hex55e82b

5629995 has 48 divisors (see below), whose sum is σ = 11374272. Its totient is φ = 2522880.

The previous prime is 5629993. The next prime is 5630017. The reversal of 5629995 is 5999265.

It is not a de Polignac number, because 5629995 - 21 = 5629993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

5629995 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5629995.

It is not an unprimeable number, because it can be changed into a prime (5629991) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19069 + ... + 19361.

It is an arithmetic number, because the mean of its divisors is an integer number (236964).

Almost surely, 25629995 is an apocalyptic number.

5629995 is an abundant number, since it is smaller than the sum of its proper divisors (5744277).

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

5629995 is a wasteful number, since it uses less digits than its factorization.

5629995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372 (or 369 counting only the distinct ones).

The product of its digits is 218700, while the sum is 45.

The square root of 5629995 is about 2372.7610499163. The cubic root of 5629995 is about 177.8972916711.

The spelling of 5629995 in words is "five million, six hundred twenty-nine thousand, nine hundred ninety-five".

Divisors: 1 3 5 7 9 15 21 35 45 61 63 105 183 293 305 315 427 549 879 915 1281 1465 2051 2135 2637 2745 3843 4395 6153 6405 10255 13185 17873 18459 19215 30765 53619 89365 92295 125111 160857 268095 375333 625555 804285 1125999 1876665 5629995