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5055012302454 = 2321696316555681
BaseRepresentation
bin100100110001111011000…
…1101100110111001110110
3122220020212111110122101200
41021203312031212321312
51130310131122134304
614430123545033330
71031132626421442
oct111436615467166
918806774418350
105055012302454
11167990072a634
12697841485846
132a88bb3ac41a
14136941a5b822
158b75c14ce39
hex498f6366e76

5055012302454 has 24 divisors (see below), whose sum is σ = 10953172988472. Its totient is φ = 1684904664960.

The previous prime is 5055012302453. The next prime is 5055012302491. The reversal of 5055012302454 is 4542032105505.

5055012302454 is a `hidden beast` number, since 5 + 0 + 550 + 1 + 2 + 30 + 24 + 54 = 666.

It is a super-2 number, since 2×50550123024542 (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055012302453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7972507 + ... + 8583174.

It is an arithmetic number, because the mean of its divisors is an integer number (456382207853).

Almost surely, 25055012302454 is an apocalyptic number.

5055012302454 is an abundant number, since it is smaller than the sum of its proper divisors (5898160686018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5055012302454 is a wasteful number, since it uses less digits than its factorization.

5055012302454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16572652 (or 16572649 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

Adding to 5055012302454 its reverse (4542032105505), we get a palindrome (9597044407959).

The spelling of 5055012302454 in words is "five trillion, fifty-five billion, twelve million, three hundred two thousand, four hundred fifty-four".

Divisors: 1 2 3 6 9 18 16963 33926 50889 101778 152667 305334 16555681 33111362 49667043 99334086 149001129 298002258 280834016803 561668033606 842502050409 1685004100818 2527506151227 5055012302454