Base | Representation |
---|---|
bin | 10010101001100… |
… | …11111000100000 |
3 | 101220101111111220 |
4 | 21110303320200 |
5 | 310022402321 |
6 | 23305135040 |
7 | 3606543300 |
oct | 1124637040 |
9 | 356344456 |
10 | 156450336 |
11 | 803484a9 |
12 | 4448a480 |
13 | 26549b83 |
14 | 16ac7600 |
15 | db059c6 |
hex | 9533e20 |
156450336 has 144 divisors (see below), whose sum is σ = 484928640. Its totient is φ = 44029440.
The previous prime is 156450317. The next prime is 156450353. The reversal of 156450336 is 633054651.
It is a junction number, because it is equal to n+sod(n) for n = 156450297 and 156450306.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 371406 + ... + 371826.
It is an arithmetic number, because the mean of its divisors is an integer number (3367560).
Almost surely, 2156450336 is an apocalyptic number.
156450336 is a gapful number since it is divisible by the number (16) 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 156450336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242464320).
156450336 is an abundant number, since it is smaller than the sum of its proper divisors (328478304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
156450336 is a wasteful number, since it uses less digits than its factorization.
156450336 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 527 (or 512 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 33.
The square root of 156450336 is about 12508.0108730365. The cubic root of 156450336 is about 538.8387666392.
The spelling of 156450336 in words is "one hundred fifty-six million, four hundred fifty thousand, three hundred thirty-six".
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