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5692212 = 22321771131
BaseRepresentation
bin10101101101101100110100
3101201012020200
4111231230310
52424122322
6322000500
766245241
oct25555464
911635220
105692212
113238709
121aa6130
131243b96
14a825c8
157768ac
hex56db34

5692212 has 72 divisors (see below), whose sum is σ = 15567552. Its totient is φ = 1747200.

The previous prime is 5692199. The next prime is 5692243. The reversal of 5692212 is 2122965.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43387 + ... + 43517.

It is an arithmetic number, because the mean of its divisors is an integer number (216216).

Almost surely, 25692212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5692212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7783776).

5692212 is an abundant number, since it is smaller than the sum of its proper divisors (9875340).

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

5692212 is a wasteful number, since it uses less digits than its factorization.

5692212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 224 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 5692212 is about 2385.8357026417. The cubic root of 5692212 is about 178.5502059655.

The spelling of 5692212 in words is "five million, six hundred ninety-two thousand, two hundred twelve".

Divisors: 1 2 3 4 6 9 12 17 18 34 36 51 68 71 102 131 142 153 204 213 262 284 306 393 426 524 612 639 786 852 1179 1207 1278 1572 2227 2358 2414 2556 3621 4454 4716 4828 6681 7242 8908 9301 10863 13362 14484 18602 20043 21726 26724 27903 37204 40086 43452 55806 80172 83709 111612 158117 167418 316234 334836 474351 632468 948702 1423053 1897404 2846106 5692212