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137077111374 = 23722914252143
BaseRepresentation
bin111111110101001101…
…1101011101001001110
3111002211010202202022220
41333222123223221032
54221213220030444
6142550010120210
712621620136060
oct1775233535116
9432733682286
10137077111374
1153152501705
1222696a20066
13cc071690b8
1468c5379730
153874310619
hex1fea6eba4e

137077111374 has 32 divisors (see below), whose sum is σ = 314687339520. Its totient is φ = 38993860512.

The previous prime is 137077111363. The next prime is 137077111403. The reversal of 137077111374 is 473111770731.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 7116454 + ... + 7135689.

It is an arithmetic number, because the mean of its divisors is an integer number (9833979360).

Almost surely, 2137077111374 is an apocalyptic number.

137077111374 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

137077111374 is an abundant number, since it is smaller than the sum of its proper divisors (177610228146).

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

137077111374 is a wasteful number, since it uses less digits than its factorization.

137077111374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14252384.

The product of its (nonzero) digits is 86436, while the sum is 42.

The spelling of 137077111374 in words is "one hundred thirty-seven billion, seventy-seven million, one hundred eleven thousand, three hundred seventy-four".

Divisors: 1 2 3 6 7 14 21 42 229 458 687 1374 1603 3206 4809 9618 14252143 28504286 42756429 85512858 99765001 199530002 299295003 598590006 3263740747 6527481494 9791222241 19582444482 22846185229 45692370458 68538555687 137077111374