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3214411131 = 38912038993
BaseRepresentation
bin1011111110011000…
…0000010101111011
322022000111000010010
42333212000111323
523040342124011
61250543553003
7142441021011
oct27746002573
98260430103
103214411131
1113aa4a6728
127585bb763
133c2c46129
14226c9a8b1
1513c2e81a6
hexbf98057b

3214411131 has 8 divisors (see below), whose sum is σ = 4334037840. Its totient is φ = 2118862592.

The previous prime is 3214411129. The next prime is 3214411133. The reversal of 3214411131 is 1311144123.

It is an interprime number because it is at equal distance from previous prime (3214411129) and next prime (3214411133).

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

It is a cyclic number.

It is not a de Polignac number, because 3214411131 - 21 = 3214411129 is a prime.

It is a super-2 number, since 2×32144111312 = 20664877838193398322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3214411098 and 3214411107.

It is not an unprimeable number, because it can be changed into a prime (3214411133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6019230 + ... + 6019763.

It is an arithmetic number, because the mean of its divisors is an integer number (541754730).

Almost surely, 23214411131 is an apocalyptic number.

3214411131 is a deficient number, since it is larger than the sum of its proper divisors (1119626709).

3214411131 is a wasteful number, since it uses less digits than its factorization.

3214411131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12039085.

The product of its digits is 288, while the sum is 21.

The square root of 3214411131 is about 56695.7770120491. Note that the first 3 decimals coincide. The cubic root of 3214411131 is about 1475.8214145057.

Adding to 3214411131 its reverse (1311144123), we get a palindrome (4525555254).

The spelling of 3214411131 in words is "three billion, two hundred fourteen million, four hundred eleven thousand, one hundred thirty-one".

Divisors: 1 3 89 267 12038993 36116979 1071470377 3214411131