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468296469454 = 211831091235069
BaseRepresentation
bin1101101000010001010…
…01010000101111001110
31122202202101102111021111
412310020221100233032
530133032344010304
6555044334322234
745555552212212
oct6641051205716
91582671374244
10468296469454
1117067016a790
127691365937a
1335210b71448
1418946854942
15c2ac6a9704
hex6d08a50bce

468296469454 has 32 divisors (see below), whose sum is σ = 776250034560. Its totient is φ = 210103778400.

The previous prime is 468296469439. The next prime is 468296469481. The reversal of 468296469454 is 454964692864.

It is a self number, because there is not a number n which added to its sum of digits gives 468296469454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1874632 + ... + 2109700.

It is an arithmetic number, because the mean of its divisors is an integer number (24257813580).

Almost surely, 2468296469454 is an apocalyptic number.

468296469454 is a deficient number, since it is larger than the sum of its proper divisors (307953565106).

468296469454 is a wasteful number, since it uses less digits than its factorization.

468296469454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236256.

The product of its digits is 358318080, while the sum is 67.

The spelling of 468296469454 in words is "four hundred sixty-eight billion, two hundred ninety-six million, four hundred sixty-nine thousand, four hundred fifty-four".

Divisors: 1 2 11 22 83 166 913 1091 1826 2182 12001 24002 90553 181106 235069 470138 996083 1992166 2585759 5171518 19510727 39021454 214617997 256460279 429235994 512920558 2821063069 5642126138 21286203157 42572406314 234148234727 468296469454