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3214010111 = 131723143489
BaseRepresentation
bin1011111110010001…
…1110011011111111
322021222201122000112
42333210132123333
523040241310421
61250531220235
7142434430604
oct27744363377
98258648015
103214010111
1113aa252404
1275844767b
133c2b35740
14226bd46ab
1513c26945b
hexbf91e6ff

3214010111 has 8 divisors (see below), whose sum is σ = 3463274640. Its totient is φ = 2965036032.

The previous prime is 3214010101. The next prime is 3214010141. The reversal of 3214010111 is 1110104123.

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 3214010111 - 218 = 3213747967 is a prime.

It is a super-2 number, since 2×32140101112 = 20659721987220464642, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214010101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49346 + ... + 94143.

It is an arithmetic number, because the mean of its divisors is an integer number (432909330).

Almost surely, 23214010111 is an apocalyptic number.

3214010111 is a deficient number, since it is larger than the sum of its proper divisors (249264529).

3214010111 is a wasteful number, since it uses less digits than its factorization.

3214010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145225.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 3214010111 is about 56692.2403067651. The cubic root of 3214010111 is about 1475.7600389802.

Adding to 3214010111 its reverse (1110104123), we get a palindrome (4324114234).

The spelling of 3214010111 in words is "three billion, two hundred fourteen million, ten thousand, one hundred eleven".

Divisors: 1 13 1723 22399 143489 1865357 247231547 3214010111