Search a number
-
+
150040132000000 = 28561123173857
BaseRepresentation
bin100010000111010111110000…
…110001010001100100000000
3201200020200210202220121212221
4202013113300301101210000
5124131224142243000000
61251035252440100424
743414020225135004
oct4207276061214400
9650220722817787
10150040132000000
1143897731a80910
12149b2948764714
136594954087388
142909da4348704
151252d4c7dc61a
hex8875f0c51900

150040132000000 has 1008 divisors, whose sum is σ = 429115699748736. Its totient is φ = 51825664000000.

The previous prime is 150040131999991. The next prime is 150040132000019. The reversal of 150040132000000 is 231040051.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 175075999572 + ... + 175076000428.

It is an arithmetic number, because the mean of its divisors is an integer number (425710019592).

Almost surely, 2150040132000000 is an apocalyptic number.

150040132000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150040132000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214557849874368).

150040132000000 is an abundant number, since it is smaller than the sum of its proper divisors (279075567748736).

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

150040132000000 is an frugal number, since it uses more digits than its factorization.

150040132000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110 (or 1071 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 150040132000000 its reverse (231040051), we get a palindrome (150040363040051).

The spelling of 150040132000000 in words is "one hundred fifty trillion, forty billion, one hundred thirty-two million", and thus it is an aban number.