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141740757987388 = 2275062169928121
BaseRepresentation
bin100000001110100110010111…
…100001111011000000111100
3200120212021200010111122112121
4200032212113201323000330
5122034240033021044023
61221242445540012324
741566301055036160
oct4016462741730074
9616767603448477
10141740757987388
1141187a10789a2a
1213a923850910a4
13611213325b971
142700409b56ca0
15115c00811ad5d
hex80e99787b03c

141740757987388 has 12 divisors (see below), whose sum is σ = 283481515974832. Its totient is φ = 60746039137440.

The previous prime is 141740757987379. The next prime is 141740757987391. The reversal of 141740757987388 is 883789757047141.

141740757987388 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2531084964033 + ... + 2531084964088.

Almost surely, 2141740757987388 is an apocalyptic number.

It is an amenable number.

141740757987388 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

141740757987388 is a wasteful number, since it uses less digits than its factorization.

141740757987388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5062169928132 (or 5062169928130 counting only the distinct ones).

The product of its (nonzero) digits is 2655313920, while the sum is 79.

The spelling of 141740757987388 in words is "one hundred forty-one trillion, seven hundred forty billion, seven hundred fifty-seven million, nine hundred eighty-seven thousand, three hundred eighty-eight".

Divisors: 1 2 4 7 14 28 5062169928121 10124339856242 20248679712484 35435189496847 70870378993694 141740757987388