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152500601 = 1134739953
BaseRepresentation
bin10010001011011…
…11100101111001
3101121221211111102
421011233211321
5303020004401
623044341145
73531143111
oct1105574571
9347854442
10152500601
117909aa60
12430a47b5
1325796156
141637a041
15d5c556b
hex916f979

152500601 has 8 divisors (see below), whose sum is σ = 166847904. Its totient is φ = 138233920.

The previous prime is 152500567. The next prime is 152500613. The reversal of 152500601 is 106005251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 152500601 - 214 = 152484217 is a prime.

It is a super-2 number, since 2×1525006012 = 46512866610722402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152500651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16160 + ... + 23793.

It is an arithmetic number, because the mean of its divisors is an integer number (20855988).

Almost surely, 2152500601 is an apocalyptic number.

152500601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

152500601 is a deficient number, since it is larger than the sum of its proper divisors (14347303).

152500601 is a wasteful number, since it uses less digits than its factorization.

152500601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40311.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 152500601 is about 12349.1133689832. The cubic root of 152500601 is about 534.2655669165.

Adding to 152500601 its reverse (106005251), we get a palindrome (258505852).

The spelling of 152500601 in words is "one hundred fifty-two million, five hundred thousand, six hundred one".

Divisors: 1 11 347 3817 39953 439483 13863691 152500601