Base | Representation |
---|---|
bin | 10010001100110… |
… | …11001001100100 |
3 | 101122021220020020 |
4 | 21012123021210 |
5 | 303041212022 |
6 | 23052235140 |
7 | 3532515213 |
oct | 1106331144 |
9 | 348256206 |
10 | 152679012 |
11 | 79202002 |
12 | 4316bab0 |
13 | 25829415 |
14 | 163c507a |
15 | d60d35c |
hex | 919b264 |
152679012 has 12 divisors (see below), whose sum is σ = 356251056. Its totient is φ = 50893000.
The previous prime is 152679001. The next prime is 152679017. The reversal of 152679012 is 210976251.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×1526790122 = 46621761410592288, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (152679017) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6361614 + ... + 6361637.
It is an arithmetic number, because the mean of its divisors is an integer number (29687588).
Almost surely, 2152679012 is an apocalyptic number.
152679012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
152679012 is an abundant number, since it is smaller than the sum of its proper divisors (203572044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152679012 is a wasteful number, since it uses less digits than its factorization.
152679012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12723258 (or 12723256 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 33.
The square root of 152679012 is about 12356.3348934868. The cubic root of 152679012 is about 534.4738321218.
The spelling of 152679012 in words is "one hundred fifty-two million, six hundred seventy-nine thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •