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103204312314 = 23125303137273
BaseRepresentation
bin110000000011101110…
…1001101010011111010
3100212101111010021101120
41200013131031103322
53142330300443224
6115224510330110
710312333115625
oct1400735152372
9325344107346
10103204312314
113a8501643a4
1218002ab9936
13996962b02c
144dd084cdbc
152a406da779
hex180774d4fa

103204312314 has 16 divisors (see below), whose sum is σ = 206411775552. Its totient is φ = 34400912288.

The previous prime is 103204312297. The next prime is 103204312363. The reversal of 103204312314 is 413213402301.

It is a happy number.

It is a super-2 number, since 2×1032043123142 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683182 + ... + 820454.

It is an arithmetic number, because the mean of its divisors is an integer number (12900735972).

Almost surely, 2103204312314 is an apocalyptic number.

103204312314 is an abundant number, since it is smaller than the sum of its proper divisors (103207463238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103204312314 is a wasteful number, since it uses less digits than its factorization.

103204312314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262581.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 103204312314 its reverse (413213402301), we get a palindrome (516417714615).

The spelling of 103204312314 in words is "one hundred three billion, two hundred four million, three hundred twelve thousand, three hundred fourteen".

Divisors: 1 2 3 6 125303 137273 250606 274546 375909 411819 751818 823638 17200718719 34401437438 51602156157 103204312314