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150346652140 = 22573102977159
BaseRepresentation
bin1000110000000101011…
…0111101100111101100
3112101001220202021012201
42030001112331213230
54430402220332030
6153022430311244
713601505312616
oct2140126754754
9471056667181
10150346652140
1158841847023
122517a958524
1311240332879
1473c3829db6
153d9e2562ca
hex23015bd9ec

150346652140 has 24 divisors (see below), whose sum is σ = 320053013280. Its totient is φ = 59314843008.

The previous prime is 150346652123. The next prime is 150346652179. The reversal of 150346652140 is 41256643051.

150346652140 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 self number, because there is not a number n which added to its sum of digits gives 150346652140.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51487120 + ... + 51490039.

It is an arithmetic number, because the mean of its divisors is an integer number (13335542220).

Almost surely, 2150346652140 is an apocalyptic number.

150346652140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150346652140 is an abundant number, since it is smaller than the sum of its proper divisors (169706361140).

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

150346652140 is a wasteful number, since it uses less digits than its factorization.

150346652140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102977241 (or 102977239 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 150346652140 in words is "one hundred fifty billion, three hundred forty-six million, six hundred fifty-two thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 73 146 292 365 730 1460 102977159 205954318 411908636 514885795 1029771590 2059543180 7517332607 15034665214 30069330428 37586663035 75173326070 150346652140