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314343103420 = 225101111554461
BaseRepresentation
bin1001001001100000100…
…11110001101110111100
31010001101010000011201201
410210300103301232330
520122233313302140
6400223543345244
731465500202363
oct4446023615674
91101333004651
10314343103420
1111134853a185
1250b08a52224
132384754a858
141130000c7da
15829b9b749a
hex49304f1bbc

314343103420 has 24 divisors (see below), whose sum is σ = 660186229248. Its totient is φ = 125724724800.

The previous prime is 314343103381. The next prime is 314343103493. The reversal of 314343103420 is 24301343413.

It is a congruent number.

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, 575011 + ... + 979450.

It is an arithmetic number, because the mean of its divisors is an integer number (27507759552).

Almost surely, 2314343103420 is an apocalyptic number.

It is an amenable number.

314343103420 is an abundant number, since it is smaller than the sum of its proper divisors (345843125828).

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

314343103420 is a wasteful number, since it uses less digits than its factorization.

314343103420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564581 (or 1564579 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 314343103420 its reverse (24301343413), we get a palindrome (338644446833).

The spelling of 314343103420 in words is "three hundred fourteen billion, three hundred forty-three million, one hundred three thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 10111 20222 40444 50555 101110 202220 1554461 3108922 6217844 7772305 15544610 31089220 15717155171 31434310342 62868620684 78585775855 157171551710 314343103420