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137711237460 = 22353536501947
BaseRepresentation
bin1000000001000000111…
…0101011100101010100
3111011110022222200210020
42000100032223211110
54224013034044320
6143132541425140
712643420130136
oct2002016534524
9434408880706
10137711237460
1153448448a55
122283326b1b0
13cca8652a34
146945687056
1538aed1e940
hex20103ab954

137711237460 has 48 divisors (see below), whose sum is σ = 386683851456. Its totient is φ = 36618959872.

The previous prime is 137711237441. The next prime is 137711237471. The reversal of 137711237460 is 64732117731.

137711237460 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3229794 + ... + 3272153.

It is an arithmetic number, because the mean of its divisors is an integer number (8055913572).

Almost surely, 2137711237460 is an apocalyptic number.

137711237460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137711237460 is an abundant number, since it is smaller than the sum of its proper divisors (248972613996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

137711237460 is a wasteful number, since it uses less digits than its factorization.

137711237460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6502312 (or 6502310 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 42.

The spelling of 137711237460 in words is "one hundred thirty-seven billion, seven hundred eleven million, two hundred thirty-seven thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 353 706 1059 1412 1765 2118 3530 4236 5295 7060 10590 21180 6501947 13003894 19505841 26007788 32509735 39011682 65019470 78023364 97529205 130038940 195058410 390116820 2295187291 4590374582 6885561873 9180749164 11475936455 13771123746 22951872910 27542247492 34427809365 45903745820 68855618730 137711237460