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150126895180 = 22517774224167
BaseRepresentation
bin1000101111010001000…
…0101010000001001100
3112100111121020110100001
42023310100222001030
54424424441121210
6152544540214044
713563166361023
oct2136420520114
9470447213301
10150126895180
115873979a3a9
122511923a324
131120694b972
1473a25838ba
153d89ce803a
hex22f442a04c

150126895180 has 24 divisors (see below), whose sum is σ = 315443969568. Its totient is φ = 60016950528.

The previous prime is 150126895099. The next prime is 150126895187. The reversal of 150126895180 is 81598621051.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 150126895180.

It is not an unprimeable number, because it can be changed into a prime (150126895187) 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, 2076544 + ... + 2147623.

It is an arithmetic number, because the mean of its divisors is an integer number (13143498732).

Almost surely, 2150126895180 is an apocalyptic number.

150126895180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150126895180 is an abundant number, since it is smaller than the sum of its proper divisors (165317074388).

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

150126895180 is a wasteful number, since it uses less digits than its factorization.

150126895180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4225953 (or 4225951 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 46.

The spelling of 150126895180 in words is "one hundred fifty billion, one hundred twenty-six million, eight hundred ninety-five thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 1777 3554 7108 8885 17770 35540 4224167 8448334 16896668 21120835 42241670 84483340 7506344759 15012689518 30025379036 37531723795 75063447590 150126895180