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150430130 = 2515043013
BaseRepresentation
bin10001111011101…
…10000110110010
3101111001122100022
420331312012302
5302002231010
622532123442
73504430544
oct1075660662
9344048308
10150430130
1177a06424
1242466582
132521c916
1415d9b694
15d316d55
hex8f761b2

150430130 has 8 divisors (see below), whose sum is σ = 270774252. Its totient is φ = 60172048.

The previous prime is 150430121. The next prime is 150430169. The reversal of 150430130 is 31034051.

It can be written as a sum of positive squares in 2 ways, for example, as 148522969 + 1907161 = 12187^2 + 1381^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 150430099 and 150430108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7521497 + ... + 7521516.

Almost surely, 2150430130 is an apocalyptic number.

150430130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150430130 is a deficient number, since it is larger than the sum of its proper divisors (120344122).

150430130 is a wasteful number, since it uses less digits than its factorization.

150430130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15043020.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 150430130 is about 12264.9961271906. The cubic root of 150430130 is about 531.8366680651.

Adding to 150430130 its reverse (31034051), we get a palindrome (181464181).

The spelling of 150430130 in words is "one hundred fifty million, four hundred thirty thousand, one hundred thirty".

Divisors: 1 2 5 10 15043013 30086026 75215065 150430130