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137757950156 = 22383419214607
BaseRepresentation
bin1000000001001100000…
…0111000000011001100
3111011120120212221120002
42000103000320003030
54224112013401111
6143141330543432
712644525153561
oct2002300700314
9434516787502
10137757950156
1153471853992
1222846a37b78
13ccb5229a98
14694b966868
1538b3e9a63b
hex20130380cc

137757950156 has 24 divisors (see below), whose sum is σ = 242283847680. Its totient is φ = 68534855312.

The previous prime is 137757950153. The next prime is 137757950177. The reversal of 137757950156 is 651059757731.

It is not an unprimeable number, because it can be changed into a prime (137757950153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 534605 + ... + 749211.

It is an arithmetic number, because the mean of its divisors is an integer number (10095160320).

Almost surely, 2137757950156 is an apocalyptic number.

It is an amenable number.

137757950156 is a deficient number, since it is larger than the sum of its proper divisors (104525897524).

137757950156 is a wasteful number, since it uses less digits than its factorization.

137757950156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215413 (or 215411 counting only the distinct ones).

The product of its (nonzero) digits is 6945750, while the sum is 56.

The spelling of 137757950156 in words is "one hundred thirty-seven billion, seven hundred fifty-seven million, nine hundred fifty thousand, one hundred fifty-six".

Divisors: 1 2 4 383 419 766 838 1532 1676 160477 214607 320954 429214 641908 858428 82194481 89920333 164388962 179840666 328777924 359681332 34439487539 68878975078 137757950156