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3211113014 = 253107283117
BaseRepresentation
bin1011111101100101…
…1011001000110110
322021210021102221122
42333121123020312
523034021104024
61250345143542
7142401003344
oct27731331066
98253242848
103211113014
1113a865380a
1275748abb2
133c235cb95
1422667c994
1513bd95d5e
hexbf65b236

3211113014 has 16 divisors (see below), whose sum is σ = 4953432528. Its totient is φ = 1560535392.

The previous prime is 3211113013. The next prime is 3211113023. The reversal of 3211113014 is 4103111123.

It is a super-2 number, since 2×32111130142 = 20622493577360328392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3211112983 and 3211113001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3211113013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130217 + ... + 152900.

It is an arithmetic number, because the mean of its divisors is an integer number (309589533).

Almost surely, 23211113014 is an apocalyptic number.

3211113014 is a deficient number, since it is larger than the sum of its proper divisors (1742319514).

3211113014 is a wasteful number, since it uses less digits than its factorization.

3211113014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283279.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 3211113014 is about 56666.6834568603. The cubic root of 3211113014 is about 1475.3164907757.

Adding to 3211113014 its reverse (4103111123), we get a palindrome (7314224137).

The spelling of 3211113014 in words is "three billion, two hundred eleven million, one hundred thirteen thousand, fourteen".

Divisors: 1 2 53 106 107 214 5671 11342 283117 566234 15005201 30010402 30293519 60587038 1605556507 3211113014