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152041539552 = 2537318398699
BaseRepresentation
bin1000110110011001100…
…0011100011111100000
3112112110000222110122120
42031212120130133200
54442340113231202
6153502533504240
713661505522420
oct2154630343740
9475400873576
10152041539552
1159531538021
12255724a2080
131145050c026
147504980480
153e4ce4a0bc
hex236661c7e0

152041539552 has 192 divisors, whose sum is σ = 471453696000. Its totient is φ = 41984202240.

The previous prime is 152041539547. The next prime is 152041539557. The reversal of 152041539552 is 255935140251.

It is an interprime number because it is at equal distance from previous prime (152041539547) and next prime (152041539557).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152041539557) 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, 17473699 + ... + 17482397.

It is an arithmetic number, because the mean of its divisors is an integer number (2455488000).

Almost surely, 2152041539552 is an apocalyptic number.

152041539552 is a gapful number since it is divisible by the number (12) 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 152041539552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (235726848000).

152041539552 is an abundant number, since it is smaller than the sum of its proper divisors (319412156448).

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

152041539552 is a wasteful number, since it uses less digits than its factorization.

152041539552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9589 (or 9581 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 42.

The spelling of 152041539552 in words is "one hundred fifty-two billion, forty-one million, five hundred thirty-nine thousand, five hundred fifty-two".