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150516342 = 23218146199
BaseRepresentation
bin10001111100010…
…11001001110110
3101111020000121100
420332023021312
5302013010332
622534030530
73505240104
oct1076131166
9344200540
10150516342
1177a65179
12424a8446
132524cc32
1415dc0c74
15d33267c
hex8f8b276

150516342 has 24 divisors (see below), whose sum is σ = 327927600. Its totient is φ = 49893840.

The previous prime is 150516329. The next prime is 150516367. The reversal of 150516342 is 243615051.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19842 + ... + 26357.

It is an arithmetic number, because the mean of its divisors is an integer number (13663650).

Almost surely, 2150516342 is an apocalyptic number.

150516342 is an abundant number, since it is smaller than the sum of its proper divisors (177411258).

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

150516342 is a wasteful number, since it uses less digits than its factorization.

150516342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46388 (or 46385 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 150516342 is about 12268.5101785017. The cubic root of 150516342 is about 531.9382477742.

The spelling of 150516342 in words is "one hundred fifty million, five hundred sixteen thousand, three hundred forty-two".

Divisors: 1 2 3 6 9 18 181 362 543 1086 1629 3258 46199 92398 138597 277194 415791 831582 8362019 16724038 25086057 50172114 75258171 150516342