Base | Representation |
---|---|
bin | 100010110000100100110010… |
… | …010000110100100011011010 |
3 | 202001021101100122021112222100 |
4 | 202300210302100310203122 |
5 | 130014122031221040030 |
6 | 1301044130003104230 |
7 | 44125416053060223 |
oct | 4260446220644332 |
9 | 661241318245870 |
10 | 152871614236890 |
11 | 4478953a97798a |
12 | 1518b662372076 |
13 | 673b967a73243 |
14 | 29a70503a624a |
15 | 12a181c8c2360 |
hex | 8b09324348da |
152871614236890 has 48 divisors (see below), whose sum is σ = 399904639980768. Its totient is φ = 40515667082208.
The previous prime is 152871614236871. The next prime is 152871614236907. The reversal of 152871614236890 is 98632416178251.
It is a happy number.
152871614236890 is a `hidden beast` number, since 1 + 5 + 2 + 8 + 7 + 1 + 61 + 423 + 68 + 90 = 666.
152871614236890 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5210333464 + ... + 5210362803.
It is an arithmetic number, because the mean of its divisors is an integer number (8331346666266).
It is a 1-persistent number, because it is pandigital, but 2⋅152871614236890 = 305743228473780 is not.
Almost surely, 2152871614236890 is an apocalyptic number.
152871614236890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
152871614236890 is an abundant number, since it is smaller than the sum of its proper divisors (247033025743878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152871614236890 is a wasteful number, since it uses less digits than its factorization.
152871614236890 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10420696443 (or 10420696440 counting only the distinct ones).
The product of its (nonzero) digits is 34836480, while the sum is 63.
The spelling of 152871614236890 in words is "one hundred fifty-two trillion, eight hundred seventy-one billion, six hundred fourteen million, two hundred thirty-six thousand, eight hundred ninety".
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