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3214441141 = 17189084773
BaseRepresentation
bin1011111110011000…
…0111101010110101
322022000112112021121
42333212013222311
523040344104031
61250544343541
7142441204342
oct27746075265
98260475247
103214441141
1113aa51722a
12758614bb1
133c2c569a2
14226ca77c9
1513c302011
hexbf987ab5

3214441141 has 4 divisors (see below), whose sum is σ = 3403525932. Its totient is φ = 3025356352.

The previous prime is 3214441051. The next prime is 3214441159. The reversal of 3214441141 is 1411444123.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2566942225 + 647498916 = 50665^2 + 25446^2 .

It is a cyclic number.

It is not a de Polignac number, because 3214441141 - 221 = 3212343989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214421141) 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, 94542370 + ... + 94542403.

It is an arithmetic number, because the mean of its divisors is an integer number (850881483).

Almost surely, 23214441141 is an apocalyptic number.

It is an amenable number.

3214441141 is a deficient number, since it is larger than the sum of its proper divisors (189084791).

3214441141 is a wasteful number, since it uses less digits than its factorization.

3214441141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189084790.

The product of its digits is 1536, while the sum is 25.

The square root of 3214441141 is about 56696.0416695910. The cubic root of 3214441141 is about 1475.8260072871.

Adding to 3214441141 its reverse (1411444123), we get a palindrome (4625885264).

The spelling of 3214441141 in words is "three billion, two hundred fourteen million, four hundred forty-one thousand, one hundred forty-one".

Divisors: 1 17 189084773 3214441141