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5419172 = 22112931137
BaseRepresentation
bin10100101011000010100100
3101012022201002
4110223002210
52341403142
6312052432
764030223
oct24530244
911168632
105419172
113071560
121994118
131179815
14a10cba
15720a32
hex52b0a4

5419172 has 48 divisors (see below), whose sum is σ = 11128320. Its totient is φ = 2284800.

The previous prime is 5419157. The next prime is 5419181. The reversal of 5419172 is 2719145.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an Ulam number.

Its product of digits (2520) is a multiple of the sum of its prime divisors (210).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39488 + ... + 39624.

It is an arithmetic number, because the mean of its divisors is an integer number (231840).

Almost surely, 25419172 is an apocalyptic number.

It is an amenable number.

5419172 is an abundant number, since it is smaller than the sum of its proper divisors (5709148).

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

5419172 is a wasteful number, since it uses less digits than its factorization.

5419172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212 (or 210 counting only the distinct ones).

The product of its digits is 2520, while the sum is 29.

The square root of 5419172 is about 2327.9115103457. The cubic root of 5419172 is about 175.6484459776.

The spelling of 5419172 in words is "five million, four hundred nineteen thousand, one hundred seventy-two".

Divisors: 1 2 4 11 22 29 31 44 58 62 116 124 137 274 319 341 548 638 682 899 1276 1364 1507 1798 3014 3596 3973 4247 6028 7946 8494 9889 15892 16988 19778 39556 43703 46717 87406 93434 123163 174812 186868 246326 492652 1354793 2709586 5419172