| Base | Representation |
|---|---|
| bin | 1001000110111100110… |
| … | …0111101010001011000 |
| 3 | 112221220200011202100000 |
| 4 | 2101233030331101120 |
| 5 | 10030440012142303 |
| 6 | 155515445413000 |
| 7 | 14206555135605 |
| oct | 2215714752130 |
| 9 | 487820152300 |
| 10 | 156484490328 |
| 11 | 60401462771 |
| 12 | 263b240a160 |
| 13 | 119aab2c99a |
| 14 | 7806a796ac |
| 15 | 410d019da3 |
| hex | 246f33d458 |
156484490328 has 192 divisors, whose sum is σ = 443655313920. Its totient is φ = 51671520000.
The previous prime is 156484490321. The next prime is 156484490329. The reversal of 156484490328 is 823094484651.
156484490328 is a `hidden beast` number, since 1 + 56 + 4 + 84 + 490 + 3 + 28 = 666.
156484490328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (156484490321) by changing a digit.
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 47 ways as a sum of consecutive naturals, for example, 176419501 + ... + 176420387.
It is an arithmetic number, because the mean of its divisors is an integer number (2310704760).
Almost surely, 2156484490328 is an apocalyptic number.
156484490328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 156484490328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (221827656960).
156484490328 is an abundant number, since it is smaller than the sum of its proper divisors (287170823592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
156484490328 is a wasteful number, since it uses less digits than its factorization.
156484490328 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1660 (or 1644 counting only the distinct ones).
The product of its (nonzero) digits is 6635520, while the sum is 54.
The spelling of 156484490328 in words is "one hundred fifty-six billion, four hundred eighty-four million, four hundred ninety thousand, three hundred twenty-eight".
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