Base | Representation |
---|---|
bin | 11101111101111101… |
… | …01110001101101110 |
3 | 1112112021022122122000 |
4 | 32332332232031232 |
5 | 230422241441100 |
6 | 11220255233130 |
7 | 1106462241465 |
oct | 167676561556 |
9 | 45467278560 |
10 | 16089015150 |
11 | 690691423a |
12 | 31502187a6 |
13 | 1695351b10 |
14 | ac8b039dc |
15 | 64272a900 |
hex | 3befae36e |
16089015150 has 192 divisors, whose sum is σ = 47970263040. Its totient is φ = 3941654400.
The previous prime is 16089015143. The next prime is 16089015181. The reversal of 16089015150 is 5151098061.
16089015150 is a `hidden beast` number, since 1 + 60 + 89 + 0 + 1 + 515 + 0 = 666.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3911595 + ... + 3915705.
It is an arithmetic number, because the mean of its divisors is an integer number (249845120).
Almost surely, 216089015150 is an apocalyptic number.
16089015150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 16089015150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23985131520).
16089015150 is an abundant number, since it is smaller than the sum of its proper divisors (31881247890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16089015150 is a wasteful number, since it uses less digits than its factorization.
16089015150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4368 (or 4357 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 36.
The spelling of 16089015150 in words is "sixteen billion, eighty-nine million, fifteen thousand, one hundred fifty".
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