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196413011 = 670129311
BaseRepresentation
bin10111011010100…
…00011001010011
3111200120210222222
423231100121103
5400240204021
631253451255
74603324454
oct1355203123
9450523888
10196413011
11a0963003
1255940b2b
13318cc722
141c12b12b
151239b6ab
hexbb50653

196413011 has 4 divisors (see below), whose sum is σ = 196449024. Its totient is φ = 196377000.

The previous prime is 196412989. The next prime is 196413017. The reversal of 196413011 is 110314691.

196413011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-196413011 is a prime.

It is a super-2 number, since 2×1964130112 = 77156141780172242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196413017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7955 + ... + 21356.

It is an arithmetic number, because the mean of its divisors is an integer number (49112256).

Almost surely, 2196413011 is an apocalyptic number.

196413011 is a deficient number, since it is larger than the sum of its proper divisors (36013).

196413011 is an equidigital number, since it uses as much as digits as its factorization.

196413011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36012.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 196413011 is about 14014.7426305302. The cubic root of 196413011 is about 581.2862960184.

The spelling of 196413011 in words is "one hundred ninety-six million, four hundred thirteen thousand, eleven".

Divisors: 1 6701 29311 196413011