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467478485 = 5837711161
BaseRepresentation
bin11011110111010…
…010011111010101
31012120122100220222
4123313102133111
51424133302420
6114215404125
714404334015
oct3367223725
91176570828
10467478485
1121a974561
12110683645
1375b094b6
144612bc45
152b092225
hex1bdd27d5

467478485 has 8 divisors (see below), whose sum is σ = 561091416. Its totient is φ = 373904640.

The previous prime is 467478443. The next prime is 467478533. The reversal of 467478485 is 584874764.

It can be written as a sum of positive squares in 4 ways, for example, as 17656804 + 449821681 = 4202^2 + 21209^2 .

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

It is not a de Polignac number, because 467478485 - 216 = 467412949 is a prime.

It is a super-2 number, since 2×4674784852 = 437072267875790450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36305 + ... + 47465.

It is an arithmetic number, because the mean of its divisors is an integer number (70136427).

Almost surely, 2467478485 is an apocalyptic number.

It is an amenable number.

467478485 is a deficient number, since it is larger than the sum of its proper divisors (93612931).

467478485 is a wasteful number, since it uses less digits than its factorization.

467478485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19543.

The product of its digits is 6021120, while the sum is 53.

The square root of 467478485 is about 21621.2507732555. The cubic root of 467478485 is about 776.1051095134.

The spelling of 467478485 in words is "four hundred sixty-seven million, four hundred seventy-eight thousand, four hundred eighty-five".

Divisors: 1 5 8377 11161 41885 55805 93495697 467478485