Base | Representation |
---|---|
bin | 10010010010000… |
… | …11011111000000 |
3 | 101200120221001021 |
4 | 21021003133000 |
5 | 303230243022 |
6 | 23115115224 |
7 | 3541416343 |
oct | 1111033700 |
9 | 350527037 |
10 | 153368512 |
11 | 79633040 |
12 | 43442b14 |
13 | 25a0b1cb |
14 | 1652445a |
15 | d6e77c7 |
hex | 92437c0 |
153368512 has 56 divisors (see below), whose sum is σ = 334743552. Its totient is φ = 69139200.
The previous prime is 153368503. The next prime is 153368521. The reversal of 153368512 is 215863351.
It is an interprime number because it is at equal distance from previous prime (153368503) and next prime (153368521).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91393 + ... + 93055.
Almost surely, 2153368512 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 153368512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167371776).
153368512 is an abundant number, since it is smaller than the sum of its proper divisors (181375040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153368512 is a wasteful number, since it uses less digits than its factorization.
153368512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1817 (or 1807 counting only the distinct ones).
The product of its digits is 21600, while the sum is 34.
The square root of 153368512 is about 12384.2041326845. The cubic root of 153368512 is about 535.2771871339.
The spelling of 153368512 in words is "one hundred fifty-three million, three hundred sixty-eight thousand, five hundred twelve".
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