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137624776472013 = 3177147937752697
BaseRepresentation
bin11111010010101101000011…
…111010011111010111001101
3200001021210121022010111200220
4133102231003322133113031
5121014321020234101023
61204411541031341553
740663030154312205
oct3722550372372715
9601253538114626
10137624776472013
113a9403814a2216
121352872b2218b9
135ba3c6497002c
1425db109077405
1510d9e09d823e3
hex7d2b43e9f5cd

137624776472013 has 16 divisors (see below), whose sum is σ = 194296525418880. Its totient is φ = 86351590550016.

The previous prime is 137624776472003. The next prime is 137624776472021. The reversal of 137624776472013 is 310274677426731.

It is not a de Polignac number, because 137624776472013 - 24 = 137624776471997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137624776472003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15230920 + ... + 22521777.

It is an arithmetic number, because the mean of its divisors is an integer number (12143532838680).

Almost surely, 2137624776472013 is an apocalyptic number.

It is an amenable number.

137624776472013 is a deficient number, since it is larger than the sum of its proper divisors (56671748946867).

137624776472013 is a wasteful number, since it uses less digits than its factorization.

137624776472013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37824196.

The product of its (nonzero) digits is 49787136, while the sum is 60.

The spelling of 137624776472013 in words is "one hundred thirty-seven trillion, six hundred twenty-four billion, seven hundred seventy-six million, four hundred seventy-two thousand, thirteen".

Divisors: 1 3 17 51 71479 214437 1215143 3645429 37752697 113258091 641795849 1925387547 2698525028863 8095575086589 45874925490671 137624776472013