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49140104095 = 523427305253
BaseRepresentation
bin101101110000111110…
…100111101110011111
311200211122202221012101
4231300332213232133
51301114331312340
634324042545531
73356510664415
oct556076475637
9150748687171
1049140104095
1119927342585
129634b082a7
134831878394
1425424532b5
15142913ac9a
hexb70fa7b9f

49140104095 has 8 divisors (see below), whose sum is σ = 61531956576. Its totient is φ = 37602862176.

The previous prime is 49140104071. The next prime is 49140104107. The reversal of 49140104095 is 59040104194.

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

It is a cyclic number.

It is not a de Polignac number, because 49140104095 - 29 = 49140103583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213652512 + ... + 213652741.

It is an arithmetic number, because the mean of its divisors is an integer number (7691494572).

Almost surely, 249140104095 is an apocalyptic number.

49140104095 is a deficient number, since it is larger than the sum of its proper divisors (12391852481).

49140104095 is a wasteful number, since it uses less digits than its factorization.

49140104095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427305281.

The product of its (nonzero) digits is 25920, while the sum is 37.

Subtracting 49140104095 from its reverse (59040104194), we obtain a palindrome (9900000099).

The spelling of 49140104095 in words is "forty-nine billion, one hundred forty million, one hundred four thousand, ninety-five".

Divisors: 1 5 23 115 427305253 2136526265 9828020819 49140104095