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4428570703 = 17793297521
BaseRepresentation
bin1000001111111011…
…01010000001001111
3102102122010200221011
410013331222001033
533032203230303
62011235350051
7214513141564
oct40775520117
912378120834
104428570703
1119728a3797
12a37152327
1355765754b
1430023486b
151adbce16d
hex107f6a04f

4428570703 has 8 divisors (see below), whose sum is σ = 4748431680. Its totient is φ = 4115304960.

The previous prime is 4428570667. The next prime is 4428570791. The reversal of 4428570703 is 3070758244.

4428570703 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4428570703 - 29 = 4428570191 is a prime.

It is a super-2 number, since 2×44285707032 = 39224476942939828418, 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 (4428570203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1647418 + ... + 1650103.

It is an arithmetic number, because the mean of its divisors is an integer number (593553960).

Almost surely, 24428570703 is an apocalyptic number.

4428570703 is a deficient number, since it is larger than the sum of its proper divisors (319860977).

4428570703 is a wasteful number, since it uses less digits than its factorization.

4428570703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3297617.

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 4428570703 is about 66547.5071133397. The cubic root of 4428570703 is about 1642.1816472659.

The spelling of 4428570703 in words is "four billion, four hundred twenty-eight million, five hundred seventy thousand, seven hundred three".

Divisors: 1 17 79 1343 3297521 56057857 260504159 4428570703