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141982016264 = 231112712704189
BaseRepresentation
bin1000010000111011001…
…0011010001100001000
3111120110222012201220222
42010032302122030020
54311234344010024
6145120423205212
713154306140244
oct2041662321410
9446428181828
10141982016264
115523a168310
12236255a6808
13105093b089a
146c2c965424
153a5ec3085e
hex210ec9a308

141982016264 has 32 divisors (see below), whose sum is σ = 292704537600. Its totient is φ = 64029107520.

The previous prime is 141982016263. The next prime is 141982016269. The reversal of 141982016264 is 462610289141.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (141982016263) 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, 6340919 + ... + 6363270.

It is an arithmetic number, because the mean of its divisors is an integer number (9147016800).

Almost surely, 2141982016264 is an apocalyptic number.

It is an amenable number.

141982016264 is an abundant number, since it is smaller than the sum of its proper divisors (150722521336).

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

141982016264 is a wasteful number, since it uses less digits than its factorization.

141982016264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12704333 (or 12704329 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 141982016264 in words is "one hundred forty-one billion, nine hundred eighty-two million, sixteen thousand, two hundred sixty-four".

Divisors: 1 2 4 8 11 22 44 88 127 254 508 1016 1397 2794 5588 11176 12704189 25408378 50816756 101633512 139746079 279492158 558984316 1117968632 1613432003 3226864006 6453728012 12907456024 17747752033 35495504066 70991008132 141982016264