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150079430 = 2515007943
BaseRepresentation
bin10001111001000…
…00011111000110
3101110101211021102
420330200133012
5301410020210
622520420102
73501440234
oct1074403706
9343354242
10150079430
1177796996
1242317632
13251290c7
1415d09954
15d297ea5
hex8f207c6

150079430 has 8 divisors (see below), whose sum is σ = 270142992. Its totient is φ = 60031768.

The previous prime is 150079427. The next prime is 150079441. The reversal of 150079430 is 34970051.

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 = 150079393 and 150079402.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7503962 + ... + 7503981.

It is an arithmetic number, because the mean of its divisors is an integer number (33767874).

Almost surely, 2150079430 is an apocalyptic number.

150079430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150079430 is a deficient number, since it is larger than the sum of its proper divisors (120063562).

150079430 is a wasteful number, since it uses less digits than its factorization.

150079430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15007950.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 150079430 is about 12250.6910009191. The cubic root of 150079430 is about 531.4230535644.

The spelling of 150079430 in words is "one hundred fifty million, seventy-nine thousand, four hundred thirty".

Divisors: 1 2 5 10 15007943 30015886 75039715 150079430