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3214051423 = 111637178489
BaseRepresentation
bin1011111110010010…
…1000100001011111
322021222210201200121
42333210220201133
523040244121143
61250532135411
7142434662212
oct27744504137
98258721617
103214051423
1113aa280450
12758467567
133c2b4b49b
14226c05779
1513c2767ed
hexbf92885f

3214051423 has 8 divisors (see below), whose sum is σ = 3508399440. Its totient is φ = 2920063680.

The previous prime is 3214051409. The next prime is 3214051471. The reversal of 3214051423 is 3241504123.

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 3214051423 - 29 = 3214050911 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 (3214051483) 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, 71238 + ... + 107251.

It is an arithmetic number, because the mean of its divisors is an integer number (438549930).

Almost surely, 23214051423 is an apocalyptic number.

3214051423 is a deficient number, since it is larger than the sum of its proper divisors (294348017).

3214051423 is a wasteful number, since it uses less digits than its factorization.

3214051423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180137.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3214051423 is about 56692.6046588089. The cubic root of 3214051423 is about 1475.7663619573.

Adding to 3214051423 its reverse (3241504123), we get a palindrome (6455555546).

The spelling of 3214051423 in words is "three billion, two hundred fourteen million, fifty-one thousand, four hundred twenty-three".

Divisors: 1 11 1637 18007 178489 1963379 292186493 3214051423