Base | Representation |
---|---|
bin | 10010001010001… |
… | …00101110010100 |
3 | 101121121220122010 |
4 | 21011010232110 |
5 | 302443400022 |
6 | 23040504220 |
7 | 3526512150 |
oct | 1105045624 |
9 | 347556563 |
10 | 152325012 |
11 | 78a90044 |
12 | 4301b070 |
13 | 25734258 |
14 | 16332060 |
15 | d58d50c |
hex | 9144b94 |
152325012 has 48 divisors (see below), whose sum is σ = 411780992. Its totient is φ = 42923520.
The previous prime is 152325007. The next prime is 152325037. The reversal of 152325012 is 210523251.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a self number, because there is not a number n which added to its sum of digits gives 152325012.
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 15 ways as a sum of consecutive naturals, for example, 6289 + ... + 18552.
Almost surely, 2152325012 is an apocalyptic number.
152325012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
152325012 is an abundant number, since it is smaller than the sum of its proper divisors (259455980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152325012 is a wasteful number, since it uses less digits than its factorization.
152325012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24928 (or 24926 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 152325012 is about 12342.0019445793. The cubic root of 152325012 is about 534.0604372673.
Adding to 152325012 its reverse (210523251), we get a palindrome (362848263).
The spelling of 152325012 in words is "one hundred fifty-two million, three hundred twenty-five thousand, twelve".
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