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485246822 = 21018123831
BaseRepresentation
bin11100111011000…
…100011101100110
31020211002002111112
4130323010131212
51443210344242
6120052305022
715011346524
oct3473043546
91224062445
10485246822
11229a00135
12116612172
13796babc8
1448635314
152c901c82
hex1cec4766

485246822 has 8 divisors (see below), whose sum is σ = 727972272. Its totient is φ = 242589400.

The previous prime is 485246791. The next prime is 485246837. The reversal of 485246822 is 228642584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4852468222 = 470928956522199368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 485246822.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8447 + ... + 32277.

It is an arithmetic number, because the mean of its divisors is an integer number (90996534).

Almost surely, 2485246822 is an apocalyptic number.

485246822 is a deficient number, since it is larger than the sum of its proper divisors (242725450).

485246822 is a wasteful number, since it uses less digits than its factorization.

485246822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34014.

The product of its digits is 245760, while the sum is 41.

The square root of 485246822 is about 22028.3186376083. The cubic root of 485246822 is about 785.8160591442.

The spelling of 485246822 in words is "four hundred eighty-five million, two hundred forty-six thousand, eight hundred twenty-two".

Divisors: 1 2 10181 20362 23831 47662 242623411 485246822