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150285675 = 35231371747
BaseRepresentation
bin10001111010100…
…10110101101011
3101110210022012010
420331102311223
5301433120200
622525051003
73503256441
oct1075226553
9343708163
10150285675
1177917941
12423b6a63
132519bc47
1415d60b91
15d2d9150
hex8f52d6b

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".

Divisors: 1 3 5 15 25 31 37 75 93 111 155 185 465 555 775 925 1147 1747 2325 2775 3441 5241 5735 8735 17205 26205 28675 43675 54157 64639 86025 131025 162471 193917 270785 323195 812355 969585 1353925 1615975 2003809 4061775 4847925 6011427 10019045 30057135 50095225 150285675