Base | Representation |
---|---|
bin | 1000110111100001110… |
… | …0000110100000011000 |
3 | 112120020011000211201222 |
4 | 2031320130012200120 |
5 | 4444000142103320 |
6 | 153552555031212 |
7 | 14002144532060 |
oct | 2157034064030 |
9 | 476204024658 |
10 | 152344487960 |
11 | 59677545705 |
12 | 25637a3b508 |
13 | 1149b1ccb42 |
14 | 7532cc03a0 |
15 | 3e6983c825 |
hex | 2378706818 |
152344487960 has 64 divisors (see below), whose sum is σ = 396701798400. Its totient is φ = 51571218816.
The previous prime is 152344487959. The next prime is 152344487963. The reversal of 152344487960 is 69784443251.
152344487960 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152344487963) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3421472 + ... + 3465711.
It is an arithmetic number, because the mean of its divisors is an integer number (6198465600).
It is a 1-persistent number, because it is pandigital, but 2⋅152344487960 = 304688975920 is not.
Almost surely, 2152344487960 is an apocalyptic number.
152344487960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
152344487960 is an abundant number, since it is smaller than the sum of its proper divisors (244357310440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152344487960 is a wasteful number, since it uses less digits than its factorization.
152344487960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6887280 (or 6887276 counting only the distinct ones).
The product of its (nonzero) digits is 5806080, while the sum is 53.
The spelling of 152344487960 in words is "one hundred fifty-two billion, three hundred forty-four million, four hundred eighty-seven thousand, nine hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •