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104231112430 = 2579131938117
BaseRepresentation
bin110000100010010101…
…0001000111011101110
3100222001001020010100111
41201010222020323232
53201431131044210
6115514430250234
710346641560154
oct1410452107356
9328031203314
10104231112430
1140227822535
121824a95697a
139aa128c873
14508ad753d4
152aa091288a
hex1844a88eee

104231112430 has 16 divisors (see below), whose sum is σ = 189990889920. Its totient is φ = 41164692192.

The previous prime is 104231112379. The next prime is 104231112443. The reversal of 104231112430 is 34211132401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65968269 + ... + 65969848.

It is an arithmetic number, because the mean of its divisors is an integer number (11874430620).

Almost surely, 2104231112430 is an apocalyptic number.

104231112430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104231112430 is a deficient number, since it is larger than the sum of its proper divisors (85759777490).

104231112430 is a wasteful number, since it uses less digits than its factorization.

104231112430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131938203.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 104231112430 its reverse (34211132401), we get a palindrome (138442244831).

The spelling of 104231112430 in words is "one hundred four billion, two hundred thirty-one million, one hundred twelve thousand, four hundred thirty".

Divisors: 1 2 5 10 79 158 395 790 131938117 263876234 659690585 1319381170 10423111243 20846222486 52115556215 104231112430