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4025624223 = 34409304349
BaseRepresentation
bin1110111111110010…
…0010011010011111
3101101112220220021110
43233330202122133
531221024433343
61503243033103
7201521145525
oct35774423237
911345826243
104025624223
1117863a6075
1294420b793
134c2023a8a
142a2904315
15188637833
hexeff2269f

4025624223 has 8 divisors (see below), whose sum is σ = 5368734000. Its totient is φ = 2683131968.

The previous prime is 4025624219. The next prime is 4025624227. The reversal of 4025624223 is 3224265204.

It is an interprime number because it is at equal distance from previous prime (4025624219) and next prime (4025624227).

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 4025624223 - 22 = 4025624219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4025624227) 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, 138948 + ... + 165401.

It is an arithmetic number, because the mean of its divisors is an integer number (671091750).

Almost surely, 24025624223 is an apocalyptic number.

4025624223 is a deficient number, since it is larger than the sum of its proper divisors (1343109777).

4025624223 is a wasteful number, since it uses less digits than its factorization.

4025624223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308761.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 4025624223 is about 63447.8070779440. The cubic root of 4025624223 is about 1590.7834993807.

Adding to 4025624223 its reverse (3224265204), we get a palindrome (7249889427).

The spelling of 4025624223 in words is "four billion, twenty-five million, six hundred twenty-four thousand, two hundred twenty-three".

Divisors: 1 3 4409 13227 304349 913047 1341874741 4025624223