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155329467114 = 23199130091681
BaseRepresentation
bin1001000010101001011…
…0111001001011101010
3112211221011210111100110
42100222112321023222
510021103320421424
6155205105315150
714136131454153
oct2205226711352
9484834714313
10155329467114
115a969486728
122612b635ab6
13118557553b3
1477374d692a
154091915c29
hex242a5b92ea

155329467114 has 16 divisors (see below), whose sum is σ = 312220036800. Its totient is φ = 51516305280.

The previous prime is 155329467103. The next prime is 155329467119. The reversal of 155329467114 is 411764923551.

It is not an unprimeable number, because it can be changed into a prime (155329467119) 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, 65044647 + ... + 65047034.

It is an arithmetic number, because the mean of its divisors is an integer number (19513752300).

Almost surely, 2155329467114 is an apocalyptic number.

155329467114 is an abundant number, since it is smaller than the sum of its proper divisors (156890569686).

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

155329467114 is a wasteful number, since it uses less digits than its factorization.

155329467114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130091885.

The product of its digits is 907200, while the sum is 48.

The spelling of 155329467114 in words is "one hundred fifty-five billion, three hundred twenty-nine million, four hundred sixty-seven thousand, one hundred fourteen".

Divisors: 1 2 3 6 199 398 597 1194 130091681 260183362 390275043 780550086 25888244519 51776489038 77664733557 155329467114