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3214444123 = 112392634649
BaseRepresentation
bin1011111110011000…
…1000011001011011
322022000112200101001
42333212020121123
523040344202443
61250544405431
7142441216132
oct27746103133
98260480331
103214444123
1113aa5194a0
12758616877
133c2c58157
14226ca8919
1513c302d4d
hexbf98865b

3214444123 has 16 divisors (see below), whose sum is σ = 3535488000. Its totient is φ = 2898306880.

The previous prime is 3214444109. The next prime is 3214444127.

3214444123 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 3214444123 - 29 = 3214443611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3214444091 and 3214444100.

It is not an unprimeable number, because it can be changed into a prime (3214444127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 689103 + ... + 693751.

It is an arithmetic number, because the mean of its divisors is an integer number (220968000).

Almost surely, 23214444123 is an apocalyptic number.

3214444123 is a deficient number, since it is larger than the sum of its proper divisors (321043877).

3214444123 is a wasteful number, since it uses less digits than its factorization.

3214444123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5162.

The product of its digits is 9216, while the sum is 28.

The square root of 3214444123 is about 56696.0679677171. The cubic root of 3214444123 is about 1475.8264636559.

It can be divided in two parts, 32144 and 44123, that added together give a palindrome (76267).

The spelling of 3214444123 in words is "three billion, two hundred fourteen million, four hundred forty-four thousand, one hundred twenty-three".

Divisors: 1 11 239 263 2629 2893 4649 51139 62857 691427 1111111 1222687 12222221 13449557 292222193 3214444123