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150000700 = 22521500007
BaseRepresentation
bin10001111000011…
…01010000111100
3101110020211021111
420330031100330
5301400010300
622515011404
73500661553
oct1074152074
9343224244
10150000700
1177742823
1242299b64
13250cc315
1415cc8d9a
15d27e9ba
hex8f0d43c

150000700 has 18 divisors (see below), whose sum is σ = 325501736. Its totient is φ = 60000240.

The previous prime is 150000691. The next prime is 150000709. The reversal of 150000700 is 7000051.

It is an interprime number because it is at equal distance from previous prime (150000691) and next prime (150000709).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150000709) 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 5 ways as a sum of consecutive naturals, for example, 749904 + ... + 750103.

Almost surely, 2150000700 is an apocalyptic number.

150000700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150000700 is an abundant number, since it is smaller than the sum of its proper divisors (175501036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150000700 is a wasteful number, since it uses less digits than its factorization.

150000700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500021 (or 1500014 counting only the distinct ones).

The product of its (nonzero) digits is 35, while the sum is 13.

The square root of 150000700 is about 12247.4772912629. The cubic root of 150000700 is about 531.3301111022.

Adding to 150000700 its reverse (7000051), we get a palindrome (157000751).

The spelling of 150000700 in words is "one hundred fifty million, seven hundred", and thus it is an aban number.

Divisors: 1 2 4 5 10 20 25 50 100 1500007 3000014 6000028 7500035 15000070 30000140 37500175 75000350 150000700