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50033420135 = 553971946447
BaseRepresentation
bin101110100110001110…
…010110011101100111
311210010220201002102122
4232212032112131213
51304432023421020
634552433500155
73420606024356
oct564616263547
9153126632378
1050033420135
111a24561a0a6
12984411165b
13494497165a
1425c8d4d99d
15147c797125
hexba6396767

50033420135 has 16 divisors (see below), whose sum is σ = 61803616896. Its totient is φ = 38866633728.

The previous prime is 50033420131. The next prime is 50033420149. The reversal of 50033420135 is 53102433005.

It is a cyclic number.

It is not a de Polignac number, because 50033420135 - 22 = 50033420131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50033420131) 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, 947519 + ... + 998928.

It is an arithmetic number, because the mean of its divisors is an integer number (3862726056).

Almost surely, 250033420135 is an apocalyptic number.

50033420135 is a deficient number, since it is larger than the sum of its proper divisors (11770196761).

50033420135 is a wasteful number, since it uses less digits than its factorization.

50033420135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1946602.

The product of its (nonzero) digits is 5400, while the sum is 26.

The spelling of 50033420135 in words is "fifty billion, thirty-three million, four hundred twenty thousand, one hundred thirty-five".

Divisors: 1 5 53 97 265 485 5141 25705 1946447 9732235 103161691 188805359 515808455 944026795 10006684027 50033420135