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9055260 = 2233541409
BaseRepresentation
bin100010100010…
…110000011100
3122001001111000
4202202300130
54304232020
6522030300
7136653114
oct42426034
918031430
109055260
115125395
123048390
131b50856
1412ba044
15bdd090
hex8a2c1c

9055260 has 96 divisors (see below), whose sum is σ = 28929600. Its totient is φ = 2350080.

The previous prime is 9055259. The next prime is 9055283. The reversal of 9055260 is 625509.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21936 + ... + 22344.

It is an arithmetic number, because the mean of its divisors is an integer number (301350).

Almost surely, 29055260 is an apocalyptic number.

9055260 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9055260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14464800).

9055260 is an abundant number, since it is smaller than the sum of its proper divisors (19874340).

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

9055260 is a wasteful number, since it uses less digits than its factorization.

9055260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 9055260 is about 3009.1959058858. The cubic root of 9055260 is about 208.4332377729.

The spelling of 9055260 in words is "nine million, fifty-five thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 41 45 54 60 82 90 108 123 135 164 180 205 246 270 369 409 410 492 540 615 738 818 820 1107 1227 1230 1476 1636 1845 2045 2214 2454 2460 3681 3690 4090 4428 4908 5535 6135 7362 7380 8180 11043 11070 12270 14724 16769 18405 22086 22140 24540 33538 36810 44172 50307 55215 67076 73620 83845 100614 110430 150921 167690 201228 220860 251535 301842 335380 452763 503070 603684 754605 905526 1006140 1509210 1811052 2263815 3018420 4527630 9055260