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103089230193 = 3971168930307
BaseRepresentation
bin110000000000010011…
…0001101000101110001
3100212002110120111101210
41200000212031011301
53142111320331233
6115205235550333
710306434666345
oct1400046150561
9325073514353
10103089230193
113a7a1201504
1217b9045b3a9
13994b8366c1
144dbd453625
152a35557163
hex180098d171

103089230193 has 16 divisors (see below), whose sum is σ = 138885803840. Its totient is φ = 68009573376.

The previous prime is 103089230159. The next prime is 103089230201. The reversal of 103089230193 is 391032980301.

It is not a de Polignac number, because 103089230193 - 29 = 103089229681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103089230693) 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 15 ways as a sum of consecutive naturals, for example, 3386346 + ... + 3416652.

It is an arithmetic number, because the mean of its divisors is an integer number (8680362740).

Almost surely, 2103089230193 is an apocalyptic number.

It is an amenable number.

103089230193 is a deficient number, since it is larger than the sum of its proper divisors (35796573647).

103089230193 is a wasteful number, since it uses less digits than its factorization.

103089230193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42096.

The product of its (nonzero) digits is 34992, while the sum is 39.

The spelling of 103089230193 in words is "one hundred three billion, eighty-nine million, two hundred thirty thousand, one hundred ninety-three".

Divisors: 1 3 97 291 11689 30307 35067 90921 1133833 2939779 3401499 8819337 354258523 1062775569 34363076731 103089230193