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150761511936 = 21032711320681
BaseRepresentation
bin1000110001101000010…
…1100001110000000000
3112102010211101022212100
42030122011201300000
54432224421340221
6153131530230400
713615003464450
oct2143205416000
9472124338770
10150761511936
1158a34a41362
1225275885400
13112a8277a39
14742297bd60
153dc58a2926
hex231a161c00

150761511936 has 264 divisors, whose sum is σ = 501936256224. Its totient is φ = 42691461120.

The previous prime is 150761511911. The next prime is 150761511941. The reversal of 150761511936 is 639115167051.

150761511936 is a `hidden beast` number, since 1 + 507 + 6 + 1 + 51 + 1 + 93 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 150761511891 and 150761511900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7279516 + ... + 7300196.

Almost surely, 2150761511936 is an apocalyptic number.

150761511936 is a gapful number since it is divisible by the number (16) 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 150761511936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250968128112).

150761511936 is an abundant number, since it is smaller than the sum of its proper divisors (351174744288).

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

150761511936 is a wasteful number, since it uses less digits than its factorization.

150761511936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20827 (or 20806 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 45.

Adding to 150761511936 its reverse (639115167051), we get a palindrome (789876678987).

The spelling of 150761511936 in words is "one hundred fifty billion, seven hundred sixty-one million, five hundred eleven thousand, nine hundred thirty-six".