Base | Representation |
---|---|
bin | 10010000001001… |
… | …10011011111011 |
3 | 101112102100002021 |
4 | 21000212123323 |
5 | 302143334004 |
6 | 22555415311 |
7 | 3513526330 |
oct | 1100463373 |
9 | 345370067 |
10 | 151152379 |
11 | 7835a024 |
12 | 42754537 |
13 | 254135a1 |
14 | 16108987 |
15 | d40ad54 |
hex | 90266fb |
151152379 has 16 divisors (see below), whose sum is σ = 180875520. Its totient is φ = 123570720.
The previous prime is 151152377. The next prime is 151152383. The reversal of 151152379 is 973251151.
151152379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 151152379 - 21 = 151152377 is a prime.
It is not an unprimeable number, because it can be changed into a prime (151152377) 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, 12364 + ... + 21334.
It is an arithmetic number, because the mean of its divisors is an integer number (11304720).
Almost surely, 2151152379 is an apocalyptic number.
151152379 is a deficient number, since it is larger than the sum of its proper divisors (29723141).
151152379 is an equidigital number, since it uses as much as digits as its factorization.
151152379 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9090.
The product of its digits is 9450, while the sum is 34.
The square root of 151152379 is about 12294.4043776020. The cubic root of 151152379 is about 532.6864654420.
The spelling of 151152379 in words is "one hundred fifty-one million, one hundred fifty-two thousand, three hundred seventy-nine".
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