Base | Representation |
---|---|
bin | 10001111010100… |
… | …10110101101011 |
3 | 101110210022012010 |
4 | 20331102311223 |
5 | 301433120200 |
6 | 22525051003 |
7 | 3503256441 |
oct | 1075226553 |
9 | 343708163 |
10 | 150285675 |
11 | 77917941 |
12 | 423b6a63 |
13 | 2519bc47 |
14 | 15d60b91 |
15 | d2d9150 |
hex | 8f52d6b |
150285675 has 48 divisors (see below), whose sum is σ = 263570432. Its totient is φ = 75427200.
The previous prime is 150285671. The next prime is 150285679. The reversal of 150285675 is 576582051.
It is an interprime number because it is at equal distance from previous prime (150285671) and next prime (150285679).
It is not a de Polignac number, because 150285675 - 22 = 150285671 is a prime.
It is a super-2 number, since 2×1502856752 = 45171568220411250, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (150285671) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85152 + ... + 86898.
Almost surely, 2150285675 is an apocalyptic number.
150285675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
150285675 is a deficient number, since it is larger than the sum of its proper divisors (113284757).
150285675 is a wasteful number, since it uses less digits than its factorization.
150285675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1828 (or 1823 counting only the distinct ones).
The product of its (nonzero) digits is 84000, while the sum is 39.
The square root of 150285675 is about 12259.1057993640. The cubic root of 150285675 is about 531.6663762256. Note that the first 3 decimals are identical.
The spelling of 150285675 in words is "one hundred fifty million, two hundred eighty-five thousand, six hundred seventy-five".
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