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480485192 = 231121393571
BaseRepresentation
bin11100101000111…
…001111101001000
31020111010011202212
4130220321331020
51441001011232
6115402244252
714623025315
oct3450717510
91214104685
10480485192
11227248700
12114ab6688
1378711785
1447b55d0c
152c2b0eb2
hex1ca39f48

480485192 has 48 divisors (see below), whose sum is σ = 997659600. Its totient is φ = 216770400.

The previous prime is 480485177. The next prime is 480485231. The reversal of 480485192 is 291584084.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 132767 + ... + 136337.

It is an arithmetic number, because the mean of its divisors is an integer number (20784575).

Almost surely, 2480485192 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 480485192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (498829800).

480485192 is an abundant number, since it is smaller than the sum of its proper divisors (517174408).

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

480485192 is a wasteful number, since it uses less digits than its factorization.

480485192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3738 (or 3723 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 41.

The square root of 480485192 is about 21919.9724452382. The cubic root of 480485192 is about 783.2372536250.

The spelling of 480485192 in words is "four hundred eighty million, four hundred eighty-five thousand, one hundred ninety-two".

Divisors: 1 2 4 8 11 22 44 88 121 139 242 278 484 556 968 1112 1529 3058 3571 6116 7142 12232 14284 16819 28568 33638 39281 67276 78562 134552 157124 314248 432091 496369 864182 992738 1728364 1985476 3456728 3970952 5460059 10920118 21840236 43680472 60060649 120121298 240242596 480485192