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137310913080 = 233251134674473
BaseRepresentation
bin111111111100001011…
…1100100001000111000
3111010102102201002222100
41333320113210020320
54222203043204310
6143025121223400
712630456334515
oct1777027441070
9433372632870
10137310913080
1153262481360
1222741191b60
13cc437298c3
14690843a30c
153889ae4ec0
hex1ff85e4238

137310913080 has 96 divisors (see below), whose sum is σ = 486829614960. Its totient is φ = 33287493120.

The previous prime is 137310913057. The next prime is 137310913081. The reversal of 137310913080 is 80319013731.

137310913080 is a `hidden beast` number, since 1 + 37 + 310 + 9 + 1 + 308 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137310913081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17333277 + ... + 17341196.

Almost surely, 2137310913080 is an apocalyptic number.

137310913080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137310913080 is an abundant number, since it is smaller than the sum of its proper divisors (349518701880).

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

137310913080 is a wasteful number, since it uses less digits than its factorization.

137310913080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34674501 (or 34674494 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The spelling of 137310913080 in words is "one hundred thirty-seven billion, three hundred ten million, nine hundred thirteen thousand, eighty".

Divisors: 1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 30 33 36 40 44 45 55 60 66 72 88 90 99 110 120 132 165 180 198 220 264 330 360 396 440 495 660 792 990 1320 1980 3960 34674473 69348946 104023419 138697892 173372365 208046838 277395784 312070257 346744730 381419203 416093676 520117095 624140514 693489460 762838406 832187352 1040234190 1144257609 1248281028 1386978920 1525676812 1560351285 1907096015 2080468380 2288515218 2496562056 3051353624 3120702570 3432772827 3814192030 4160936760 4577030436 5721288045 6241405140 6865545654 7628384060 9154060872 11442576090 12482810280 13731091308 15256768120 17163864135 22885152180 27462182616 34327728270 45770304360 68655456540 137310913080