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150656155360 = 25529431037331
BaseRepresentation
bin1000110001001111001…
…1100111111011100000
3112101212111010122210221
42030103303213323200
54432020433432420
6153113244132424
713612254122434
oct2142363477340
9471774118727
10150656155360
1158990521407
1225246537114
131128c4aa079
1474129949c4
153dbb4e0caa
hex2313ce7ee0

150656155360 has 192 divisors, whose sum is σ = 380470970880. Its totient is φ = 56271882240.

The previous prime is 150656155343. The next prime is 150656155361. The reversal of 150656155360 is 63551656051.

It is a happy number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150656155361) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20546895 + ... + 20554225.

It is an arithmetic number, because the mean of its divisors is an integer number (1981619640).

Almost surely, 2150656155360 is an apocalyptic number.

150656155360 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 150656155360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190235485440).

150656155360 is an abundant number, since it is smaller than the sum of its proper divisors (229814815520).

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

150656155360 is a wasteful number, since it uses less digits than its factorization.

150656155360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7521 (or 7513 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 43.

The spelling of 150656155360 in words is "one hundred fifty billion, six hundred fifty-six million, one hundred fifty-five thousand, three hundred sixty".