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2031112414 = 21039859769
BaseRepresentation
bin111100100010000…
…0101000011011110
312020112220012102201
41321010011003132
513124431044124
6533313442114
7101222112352
oct17104050336
95215805381
102031112414
11952567901
1248827033a
13264a4b786
14153a77462
15bd4ab144
hex791050de

2031112414 has 8 divisors (see below), whose sum is σ = 3076248240. Its totient is φ = 1005696336.

The previous prime is 2031112403. The next prime is 2031112427. The reversal of 2031112414 is 4142111302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2031112391 and 2031112400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4929679 + ... + 4930090.

It is an arithmetic number, because the mean of its divisors is an integer number (384531030).

Almost surely, 22031112414 is an apocalyptic number.

2031112414 is a deficient number, since it is larger than the sum of its proper divisors (1045135826).

2031112414 is a wasteful number, since it uses less digits than its factorization.

2031112414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9859874.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2031112414 is about 45067.8645378278. The cubic root of 2031112414 is about 1266.4206599655.

Adding to 2031112414 its reverse (4142111302), we get a palindrome (6173223716).

The spelling of 2031112414 in words is "two billion, thirty-one million, one hundred twelve thousand, four hundred fourteen".

Divisors: 1 2 103 206 9859769 19719538 1015556207 2031112414