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150343054 = 2389193243
BaseRepresentation
bin10001111011000…
…00110110001110
3101110220012220021
420331200312032
5301441434204
622530212354
73503615641
oct1075406616
9343805807
10150343054
1177956a64
12424240ba
13251bc0b4
1415d77a58
15d2eb154
hex8f60d8e

150343054 has 8 divisors (see below), whose sum is σ = 226095480. Its totient is φ = 74977896.

The previous prime is 150343049. The next prime is 150343057. The reversal of 150343054 is 450343051.

150343054 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150343057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95844 + ... + 97399.

It is an arithmetic number, because the mean of its divisors is an integer number (28261935).

Almost surely, 2150343054 is an apocalyptic number.

150343054 is a deficient number, since it is larger than the sum of its proper divisors (75752426).

150343054 is a wasteful number, since it uses less digits than its factorization.

150343054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193634.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 150343054 is about 12261.4458364420. The cubic root of 150343054 is about 531.7340309403.

The spelling of 150343054 in words is "one hundred fifty million, three hundred forty-three thousand, fifty-four".

Divisors: 1 2 389 778 193243 386486 75171527 150343054