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479828875 = 5323475367
BaseRepresentation
bin11100100110011…
…001101110001011
31020102212211110211
4130212121232023
51440314011000
6115340221551
714614323001
oct3446315613
91212784424
10479828875
1122693a599
1211483a8b7
1378541b16
1447a24a71
152c1d17ba
hex1c999b8b

479828875 has 64 divisors (see below), whose sum is σ = 659902464. Its totient is φ = 347318400.

The previous prime is 479828861. The next prime is 479828891. The reversal of 479828875 is 578828974.

It is not a de Polignac number, because 479828875 - 27 = 479828747 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7161592 + ... + 7161658.

It is an arithmetic number, because the mean of its divisors is an integer number (10310976).

Almost surely, 2479828875 is an apocalyptic number.

479828875 is a deficient number, since it is larger than the sum of its proper divisors (180073589).

479828875 is a wasteful number, since it uses less digits than its factorization.

479828875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 195 counting only the distinct ones).

The product of its digits is 9031680, while the sum is 58.

The square root of 479828875 is about 21904.9965761239. The cubic root of 479828875 is about 782.8804711014.

Subtracting 479828875 from its reverse (578828974), we obtain a palindrome (99000099).

The spelling of 479828875 in words is "four hundred seventy-nine million, eight hundred twenty-eight thousand, eight hundred seventy-five".

Divisors: 1 5 23 25 47 53 67 115 125 235 265 335 575 1081 1175 1219 1325 1541 1675 2491 2875 3149 3551 5405 5875 6095 6625 7705 8375 12455 15745 17755 27025 30475 38525 57293 62275 72427 78725 81673 88775 135125 152375 166897 192625 286465 311375 362135 393625 408365 443875 834485 1432325 1810675 2041825 3838631 4172425 7161625 9053375 10209125 19193155 20862125 95965775 479828875