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150006370 = 25113132749
BaseRepresentation
bin10001111000011…
…10101001100010
3101110021010001111
420330032221202
5301400200440
622515053534
73501014233
oct1074165142
9343233044
10150006370
1177747008
12422a12aa
1325101a87
1415ccb08a
15d2814ea
hex8f0ea62

150006370 has 16 divisors (see below), whose sum is σ = 272403000. Its totient is φ = 59471104.

The previous prime is 150006361. The next prime is 150006371. The reversal of 150006370 is 73600051.

It can be written as a sum of positive squares in 4 ways, for example, as 98783721 + 51222649 = 9939^2 + 7157^2 .

It is a super-2 number, since 2×1500063702 = 45003822081153800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (150006371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65245 + ... + 67504.

Almost surely, 2150006370 is an apocalyptic number.

150006370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150006370 is a deficient number, since it is larger than the sum of its proper divisors (122396630).

150006370 is a wasteful number, since it uses less digits than its factorization.

150006370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132869.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 150006370 is about 12247.7087653161. The cubic root of 150006370 is about 531.3368057460.

The spelling of 150006370 in words is "one hundred fifty million, six thousand, three hundred seventy".

Divisors: 1 2 5 10 113 226 565 1130 132749 265498 663745 1327490 15000637 30001274 75003185 150006370