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150355029 = 3114556213
BaseRepresentation
bin10001111011000…
…11110001010101
3101110220211022210
420331203301111
5301442330104
622530344033
73503665566
oct1075436125
9343824283
10150355029
1177964a60
124242b019
13251c4696
1415d7c16d
15d2ee989
hex8f63c55

150355029 has 8 divisors (see below), whose sum is σ = 218698272. Its totient is φ = 91124240.

The previous prime is 150355027. The next prime is 150355043. The reversal of 150355029 is 920553051.

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

It is a cyclic number.

It is not a de Polignac number, because 150355029 - 21 = 150355027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150354987 and 150355005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150355027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2278074 + ... + 2278139.

It is an arithmetic number, because the mean of its divisors is an integer number (27337284).

Almost surely, 2150355029 is an apocalyptic number.

It is an amenable number.

150355029 is a deficient number, since it is larger than the sum of its proper divisors (68343243).

150355029 is a wasteful number, since it uses less digits than its factorization.

150355029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4556227.

The product of its (nonzero) digits is 6750, while the sum is 30.

The square root of 150355029 is about 12261.9341459657. The cubic root of 150355029 is about 531.7481483112.

The spelling of 150355029 in words is "one hundred fifty million, three hundred fifty-five thousand, twenty-nine".

Divisors: 1 3 11 33 4556213 13668639 50118343 150355029