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485505075 = 352111095399
BaseRepresentation
bin11100111100000…
…011100000110011
31020211120012202110
4130330003200303
51443242130300
6120102020403
715013503456
oct3474034063
91224505673
10485505075
1122a067170
12116717703
137977b613
14486a149d
152c953550
hex1cf03833

485505075 has 48 divisors (see below), whose sum is σ = 883872000. Its totient is φ = 233193600.

The previous prime is 485505061. The next prime is 485505127. The reversal of 485505075 is 570505584.

It is not a de Polignac number, because 485505075 - 26 = 485505011 is a prime.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 87226 + ... + 92624.

It is an arithmetic number, because the mean of its divisors is an integer number (18414000).

Almost surely, 2485505075 is an apocalyptic number.

485505075 is a deficient number, since it is larger than the sum of its proper divisors (398366925).

485505075 is a wasteful number, since it uses less digits than its factorization.

485505075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5532 (or 5527 counting only the distinct ones).

The product of its (nonzero) digits is 140000, while the sum is 39.

The square root of 485505075 is about 22034.1796988225. The cubic root of 485505075 is about 785.9554406947.

The spelling of 485505075 in words is "four hundred eighty-five million, five hundred five thousand, seventy-five".

Divisors: 1 3 5 11 15 25 33 55 75 109 165 275 327 545 825 1199 1635 2725 3597 5399 5995 8175 16197 17985 26995 29975 59389 80985 89925 134975 178167 296945 404925 588491 890835 1484725 1765473 2942455 4454175 6473401 8827365 14712275 19420203 32367005 44136825 97101015 161835025 485505075