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4012214313 = 31337404771
BaseRepresentation
bin1110111100100101…
…1000100000101001
3101100121200121100010
43233021120200221
531204111324223
61502043402133
7201266154552
oct35711304051
911317617303
104012214313
111779876aa8
1293b823349
134bc30a113
142a0c13329
15187389393
hexef258829

4012214313 has 4 divisors (see below), whose sum is σ = 5349619088. Its totient is φ = 2674809540.

The previous prime is 4012214309. The next prime is 4012214333. The reversal of 4012214313 is 3134122104.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4012214313 - 22 = 4012214309 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4012214313.

It is not an unprimeable number, because it can be changed into a prime (4012214333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 668702383 + ... + 668702388.

It is an arithmetic number, because the mean of its divisors is an integer number (1337404772).

Almost surely, 24012214313 is an apocalyptic number.

It is an amenable number.

4012214313 is a deficient number, since it is larger than the sum of its proper divisors (1337404775).

4012214313 is a wasteful number, since it uses less digits than its factorization.

4012214313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1337404774.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4012214313 is about 63342.0422231554. The cubic root of 4012214313 is about 1589.0151612538.

Adding to 4012214313 its reverse (3134122104), we get a palindrome (7146336417).

The spelling of 4012214313 in words is "four billion, twelve million, two hundred fourteen thousand, three hundred thirteen".

Divisors: 1 3 1337404771 4012214313