Base | Representation |
---|---|
bin | 10010000011001… |
… | …01111000001001 |
3 | 101112220112112111 |
4 | 21001211320021 |
5 | 302230142413 |
6 | 23005142321 |
7 | 3515661040 |
oct | 1101457011 |
9 | 345815474 |
10 | 151412233 |
11 | 78517285 |
12 | 4285a9a1 |
13 | 254a494b |
14 | 16175557 |
15 | d45cd3d |
hex | 9065e09 |
151412233 has 8 divisors (see below), whose sum is σ = 173138240. Its totient is φ = 129710160.
The previous prime is 151412207. The next prime is 151412237. The reversal of 151412233 is 332214151.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 151412233 - 25 = 151412201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (151412237) by changing a digit.
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, 10678 + ... + 20416.
It is an arithmetic number, because the mean of its divisors is an integer number (21642280).
Almost surely, 2151412233 is an apocalyptic number.
It is an amenable number.
151412233 is a deficient number, since it is larger than the sum of its proper divisors (21726007).
151412233 is an equidigital number, since it uses as much as digits as its factorization.
151412233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11967.
The product of its digits is 720, while the sum is 22.
The square root of 151412233 is about 12304.9678179181. The cubic root of 151412233 is about 532.9915471158.
Adding to 151412233 its reverse (332214151), we get a palindrome (483626384).
The spelling of 151412233 in words is "one hundred fifty-one million, four hundred twelve thousand, two hundred thirty-three".
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