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152065116720 = 24345118325703
BaseRepresentation
bin1000110110011111001…
…0011000101000110000
3112112111200100022110000
42031213302120220300
54442412132213340
6153505135110000
713662213110466
oct2154762305060
9475450308400
10152065116720
1159543880990
122557a372300
131145537570a
147507b5a836
153e50055d30
hex2367c98a30

152065116720 has 400 divisors, whose sum is σ = 583122177792. Its totient is φ = 36418705920.

The previous prime is 152065116701. The next prime is 152065116733. The reversal of 152065116720 is 27611560251.

152065116720 is a `hidden beast` number, since 1 + 520 + 6 + 51 + 1 + 67 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 5903389 + ... + 5929091.

Almost surely, 2152065116720 is an apocalyptic number.

152065116720 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 152065116720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (291561088896).

152065116720 is an abundant number, since it is smaller than the sum of its proper divisors (431057061072).

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

152065116720 is a wasteful number, since it uses less digits than its factorization.

152065116720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25822 (or 25807 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

Adding to 152065116720 its reverse (27611560251), we get a palindrome (179676676971).

The spelling of 152065116720 in words is "one hundred fifty-two billion, sixty-five million, one hundred sixteen thousand, seven hundred twenty".