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4252213030 = 251332709331
BaseRepresentation
bin1111110101110011…
…1001111100100110
3101222100021210200111
43331130321330212
532202031304110
61541535403234
7210242133352
oct37534717446
911870253614
104252213030
11189229964a
129a808351a
13529c5a4b0
142c4a48462
1519d494e8a
hexfd739f26

4252213030 has 16 divisors (see below), whose sum is σ = 8242751664. Its totient is φ = 1570047840.

The previous prime is 4252213027. The next prime is 4252213037. The reversal of 4252213030 is 303122524.

It is a super-3 number, since 3×42522130303 (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4252212992 and 4252213010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4252213037) 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, 16354536 + ... + 16354795.

It is an arithmetic number, because the mean of its divisors is an integer number (515171979).

Almost surely, 24252213030 is an apocalyptic number.

4252213030 is a deficient number, since it is larger than the sum of its proper divisors (3990538634).

4252213030 is a wasteful number, since it uses less digits than its factorization.

4252213030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32709351.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 4252213030 is about 65208.9950083576. The cubic root of 4252213030 is about 1620.0870031514.

Adding to 4252213030 its reverse (303122524), we get a palindrome (4555335554).

The spelling of 4252213030 in words is "four billion, two hundred fifty-two million, two hundred thirteen thousand, thirty".

Divisors: 1 2 5 10 13 26 65 130 32709331 65418662 163546655 327093310 425221303 850442606 2126106515 4252213030