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152000011 = 733207367
BaseRepresentation
bin10010000111101…
…01011000001011
3101121000101211001
421003311120023
5302403000021
623025515431
73523656502
oct1103653013
9347011731
10152000011
1178888949
1242aa2b77
132564c347
1416289839
15d527091
hex90f560b

152000011 has 4 divisors (see below), whose sum is σ = 152208112. Its totient is φ = 151791912.

The previous prime is 151999987. The next prime is 152000047. The reversal of 152000011 is 110000251.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 152000011 - 25 = 151999979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152000071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102951 + ... + 104416.

It is an arithmetic number, because the mean of its divisors is an integer number (38052028).

Almost surely, 2152000011 is an apocalyptic number.

152000011 is a deficient number, since it is larger than the sum of its proper divisors (208101).

152000011 is an equidigital number, since it uses as much as digits as its factorization.

152000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208100.

The product of its (nonzero) digits is 10, while the sum is 10.

The square root of 152000011 is about 12328.8284520469. The cubic root of 152000011 is about 533.6803426183.

Adding to 152000011 its reverse (110000251), we get a palindrome (262000262).

The spelling of 152000011 in words is "one hundred fifty-two million, eleven", and thus it is an aban number.

Divisors: 1 733 207367 152000011