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486846952 = 23171512157
BaseRepresentation
bin11101000001001…
…011000111101000
31020221002101110121
4131001023013220
51444113100302
6120150453024
715031062604
oct3501130750
91227071417
10486846952
1122a8a3359
12117064174
1379b2b327
1448930504
152cb1ae37
hex1d04b1e8

486846952 has 48 divisors (see below), whose sum is σ = 979174980. Its totient is φ = 226137600.

The previous prime is 486846949. The next prime is 486846953. The reversal of 486846952 is 259648684.

It can be written as a sum of positive squares in 2 ways, for example, as 486026116 + 820836 = 22046^2 + 906^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 486846952.

It is not an unprimeable number, because it can be changed into a prime (486846953) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 3100858 + ... + 3101014.

Almost surely, 2486846952 is an apocalyptic number.

It is an amenable number.

486846952 is an abundant number, since it is smaller than the sum of its proper divisors (492328028).

486846952 is a wasteful number, since it uses less digits than its factorization.

486846952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482 (or 327 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 52.

The square root of 486846952 is about 22064.6085847903. The cubic root of 486846952 is about 786.6788697076.

The spelling of 486846952 in words is "four hundred eighty-six million, eight hundred forty-six thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 17 34 68 136 151 157 302 314 604 628 1208 1256 2567 2669 5134 5338 10268 10676 20536 21352 22801 23707 45602 47414 91204 94828 182408 189656 387617 403019 775234 806038 1550468 1612076 3100936 3224152 3579757 7159514 14319028 28638056 60855869 121711738 243423476 486846952