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314431100123 = 726416961227
BaseRepresentation
bin1001001001101011000…
…11011101010011011011
31010001121020120212111212
410210311203131103123
520122423330200443
6400240405413335
731500616152500
oct4446543352333
91101536525455
10314431100123
11111393182428
1250b3240a24b
132385c84a9ca
141130b9974a7
1582a459a618
hex49358dd4db

314431100123 has 6 divisors (see below), whose sum is σ = 365766789996. Its totient is φ = 269512371492.

The previous prime is 314431100107. The next prime is 314431100147. The reversal of 314431100123 is 321001134413.

It is not a de Polignac number, because 314431100123 - 24 = 314431100107 is a prime.

It is a super-3 number, since 3×3144311001233 (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314431100183) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3208480565 + ... + 3208480662.

It is an arithmetic number, because the mean of its divisors is an integer number (60961131666).

Almost surely, 2314431100123 is an apocalyptic number.

314431100123 is a deficient number, since it is larger than the sum of its proper divisors (51335689873).

314431100123 is an equidigital number, since it uses as much as digits as its factorization.

314431100123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6416961241 (or 6416961234 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 314431100123 its reverse (321001134413), we get a palindrome (635432234536).

The spelling of 314431100123 in words is "three hundred fourteen billion, four hundred thirty-one million, one hundred thousand, one hundred twenty-three".

Divisors: 1 7 49 6416961227 44918728589 314431100123