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155160141426 = 23243200465299
BaseRepresentation
bin1001000010000001000…
…0111101111001110010
3112211111101011212011200
42100200100331321302
510020231444011201
6155140220152030
714132004304233
oct2204020757162
9484441155150
10155160141426
115a891944844
12260a2998616
131182964ac94
14771cc1b08a
154081b1a386
hex242043de72

155160141426 has 24 divisors (see below), whose sum is σ = 343998454800. Its totient is φ = 50517255096.

The previous prime is 155160141403. The next prime is 155160141473. The reversal of 155160141426 is 624141061551.

155160141426 is a `hidden beast` number, since 1 + 5 + 5 + 1 + 601 + 4 + 1 + 42 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100231876 + ... + 100233423.

It is an arithmetic number, because the mean of its divisors is an integer number (14333268950).

Almost surely, 2155160141426 is an apocalyptic number.

155160141426 is an abundant number, since it is smaller than the sum of its proper divisors (188838313374).

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

155160141426 is a wasteful number, since it uses less digits than its factorization.

155160141426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200465350 (or 200465347 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The spelling of 155160141426 in words is "one hundred fifty-five billion, one hundred sixty million, one hundred forty-one thousand, four hundred twenty-six".

Divisors: 1 2 3 6 9 18 43 86 129 258 387 774 200465299 400930598 601395897 1202791794 1804187691 3608375382 8620007857 17240015714 25860023571 51720047142 77580070713 155160141426