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150144428650 = 25219158046767
BaseRepresentation
bin1000101111010101001…
…1100010101001101010
3112100112211020020201211
42023311103202221222
54424443433204100
6152550404103334
713563501405016
oct2136523425152
9470484206654
10150144428650
1158748685577
1225123094b4a
131120a47a4b8
1473a4a29546
153d8b60d1ba
hex22f54e2a6a

150144428650 has 24 divisors (see below), whose sum is σ = 293966988480. Its totient is φ = 56896835760.

The previous prime is 150144428569. The next prime is 150144428653. The reversal of 150144428650 is 56824441051.

150144428650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (150144428653) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 79022434 + ... + 79024333.

It is an arithmetic number, because the mean of its divisors is an integer number (12248624520).

Almost surely, 2150144428650 is an apocalyptic number.

150144428650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150144428650 is a deficient number, since it is larger than the sum of its proper divisors (143822559830).

150144428650 is a wasteful number, since it uses less digits than its factorization.

150144428650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158046798 (or 158046793 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 40.

It can be divided in two parts, 15014 and 4428650, that added together give a square (4443664 = 21082).

The spelling of 150144428650 in words is "one hundred fifty billion, one hundred forty-four million, four hundred twenty-eight thousand, six hundred fifty".

Divisors: 1 2 5 10 19 25 38 50 95 190 475 950 158046767 316093534 790233835 1580467670 3002888573 3951169175 6005777146 7902338350 15014442865 30028885730 75072214325 150144428650