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141880664 = 23413071409
BaseRepresentation
bin10000111010011…
…10110101011000
3100212222021200102
420131032311120
5242310140124
622024554532
73341652152
oct1035166530
9325867612
10141880664
11730a7052
123b622a48
1323518373
1414bb3ad2
15c6c8aae
hex874ed58

141880664 has 32 divisors (see below), whose sum is σ = 273596400. Its totient is φ = 68935680.

The previous prime is 141880643. The next prime is 141880667. The reversal of 141880664 is 466088141.

141880664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141880667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99992 + ... + 101400.

Almost surely, 2141880664 is an apocalyptic number.

It is an amenable number.

141880664 is a deficient number, since it is larger than the sum of its proper divisors (131715736).

141880664 is a wasteful number, since it uses less digits than its factorization.

141880664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1763 (or 1759 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 141880664 is about 11911.3670080306. The cubic root of 141880664 is about 521.5641561898.

The spelling of 141880664 in words is "one hundred forty-one million, eight hundred eighty thousand, six hundred sixty-four".

Divisors: 1 2 4 8 41 82 164 307 328 614 1228 1409 2456 2818 5636 11272 12587 25174 50348 57769 100696 115538 231076 432563 462152 865126 1730252 3460504 17735083 35470166 70940332 141880664