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50314432413 = 3719312414121
BaseRepresentation
bin101110110110111110…
…010100111110011101
311210212111110222210210
4232312332110332131
51311020443314123
635040352523033
73430560422220
oct566676247635
9153774428723
1050314432413
111a37a204853
129902250479
13498ac519cb
1426143bd5b7
1514972a4e93
hexbb6f94f9d

50314432413 has 16 divisors (see below), whose sum is σ = 77066869376. Its totient is φ = 28602132480.

The previous prime is 50314432411. The next prime is 50314432489. The reversal of 50314432413 is 31423441305.

It is not a de Polignac number, because 50314432413 - 21 = 50314432411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50314432411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6203008 + ... + 6211113.

It is an arithmetic number, because the mean of its divisors is an integer number (4816679336).

Almost surely, 250314432413 is an apocalyptic number.

It is an amenable number.

50314432413 is a deficient number, since it is larger than the sum of its proper divisors (26752436963).

50314432413 is a wasteful number, since it uses less digits than its factorization.

50314432413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12414324.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 50314432413 its reverse (31423441305), we get a palindrome (81737873718).

The spelling of 50314432413 in words is "fifty billion, three hundred fourteen million, four hundred thirty-two thousand, four hundred thirteen".

Divisors: 1 3 7 21 193 579 1351 4053 12414121 37242363 86898847 260696541 2395925353 7187776059 16771477471 50314432413