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12034501054 = 215833801169
BaseRepresentation
bin10110011010100111…
…11110100110111110
31011001201000222220021
423031103332212332
5144121313013204
65310101042354
7604140366622
oct131523764676
934051028807
1012034501054
115116186844
1223ba3b63ba
13119a354454
1482243d182
154a67d8154
hex2cd4fe9be

12034501054 has 8 divisors (see below), whose sum is σ = 18063159840. Its totient is φ = 6013447776.

The previous prime is 12034501051. The next prime is 12034501081. The reversal of 12034501054 is 45010543021.

It is a happy number.

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

It is a super-2 number, since 2×120345010542 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12034501051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1897419 + ... + 1903750.

It is an arithmetic number, because the mean of its divisors is an integer number (2257894980).

Almost surely, 212034501054 is an apocalyptic number.

12034501054 is a deficient number, since it is larger than the sum of its proper divisors (6028658786).

12034501054 is a wasteful number, since it uses less digits than its factorization.

12034501054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3802754.

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 12034501054 in words is "twelve billion, thirty-four million, five hundred one thousand, fifty-four".

Divisors: 1 2 1583 3166 3801169 7602338 6017250527 12034501054