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3025270274 = 213383303803
BaseRepresentation
bin1011010001010001…
…1111011000000010
321210211120122122012
42310110133120002
522143432122044
61220110012522
7134653241645
oct26424373002
97724518565
103025270274
111312760374
127051a7142
133929c1770
14209b03a5c
1512a8d659e
hexb451f602

3025270274 has 16 divisors (see below), whose sum is σ = 4899750912. Its totient is φ = 1392628368.

The previous prime is 3025270217. The next prime is 3025270279. The reversal of 3025270274 is 4720725203.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3025270274.

It is not an unprimeable number, because it can be changed into a prime (3025270279) 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, 141944 + ... + 161859.

It is an arithmetic number, because the mean of its divisors is an integer number (306234432).

Almost surely, 23025270274 is an apocalyptic number.

3025270274 is a deficient number, since it is larger than the sum of its proper divisors (1874480638).

3025270274 is a wasteful number, since it uses less digits than its factorization.

3025270274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304201.

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 3025270274 is about 55002.4569814840. The cubic root of 3025270274 is about 1446.2878130338.

Adding to 3025270274 its reverse (4720725203), we get a palindrome (7745995477).

The spelling of 3025270274 in words is "three billion, twenty-five million, two hundred seventy thousand, two hundred seventy-four".

Divisors: 1 2 13 26 383 766 4979 9958 303803 607606 3949439 7898878 116356549 232713098 1512635137 3025270274