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485524125 = 345379607
BaseRepresentation
bin11100111100001…
…000001010011101
31020211121011220000
4130330020022131
51443243233000
6120102244513
715013613142
oct3474101235
91224534800
10485524125
1122a07a509
12116726739
13797871a8
14486a83c9
152c959000
hex1cf0829d

485524125 has 80 divisors (see below), whose sum is σ = 918128640. Its totient is φ = 255247200.

The previous prime is 485524111. The next prime is 485524129. The reversal of 485524125 is 521425584.

485524125 is a `hidden beast` number, since 4 + 8 + 5 + 524 + 125 = 666.

It is not a de Polignac number, because 485524125 - 28 = 485523869 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 485524125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485524129) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 799572 + ... + 800178.

It is an arithmetic number, because the mean of its divisors is an integer number (11476608).

Almost surely, 2485524125 is an apocalyptic number.

485524125 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

485524125 is a deficient number, since it is larger than the sum of its proper divisors (432604515).

485524125 is an equidigital number, since it uses as much as digits as its factorization.

485524125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713 (or 694 counting only the distinct ones).

The product of its digits is 64000, while the sum is 36.

The square root of 485524125 is about 22034.6119775230. The cubic root of 485524125 is about 785.9657201995.

The spelling of 485524125 in words is "four hundred eighty-five million, five hundred twenty-four thousand, one hundred twenty-five".

Divisors: 1 3 5 9 15 25 27 45 75 79 81 125 135 225 237 375 395 405 607 675 711 1125 1185 1821 1975 2025 2133 3035 3375 3555 5463 5925 6399 9105 9875 10125 10665 15175 16389 17775 27315 29625 31995 45525 47953 49167 53325 75875 81945 88875 136575 143859 159975 227625 239765 245835 266625 409725 431577 682875 719295 799875 1198825 1229175 1294731 2048625 2157885 3596475 3884193 5994125 6145875 6473655 10789425 17982375 19420965 32368275 53947125 97104825 161841375 485524125