Search a number
-
+
102935011 = 149690839
BaseRepresentation
bin1100010001010…
…10100111100011
321011200122021211
412020222213203
5202322410021
614114130551
72356635034
oct610524743
9234618254
10102935011
1153116663
122a580a57
13184306ba
14d956a8b
1590843e1
hex622a9e3

102935011 has 4 divisors (see below), whose sum is σ = 103626000. Its totient is φ = 102244024.

The previous prime is 102934967. The next prime is 102935033. The reversal of 102935011 is 110539201.

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 102935011 - 27 = 102934883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102935071) 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, 345271 + ... + 345568.

It is an arithmetic number, because the mean of its divisors is an integer number (25906500).

Almost surely, 2102935011 is an apocalyptic number.

102935011 is a deficient number, since it is larger than the sum of its proper divisors (690989).

102935011 is an equidigital number, since it uses as much as digits as its factorization.

102935011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690988.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 102935011 is about 10145.6892816605. The cubic root of 102935011 is about 468.6562053282.

The spelling of 102935011 in words is "one hundred two million, nine hundred thirty-five thousand, eleven".

Divisors: 1 149 690839 102935011