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4250601 = 32472289
BaseRepresentation
bin10000001101101111101001
321222221201200
4100031233221
52042004401
6231034413
751062265
oct20155751
97887650
104250601
1124435a3
12150ba09
13b5a964
147c90a5
1558e686
hex40dbe9

4250601 has 6 divisors (see below), whose sum is σ = 6139770. Its totient is φ = 2833728.

The previous prime is 4250599. The next prime is 4250611. The reversal of 4250601 is 1060524.

It is a happy number.

4250601 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3861225 + 389376 = 1965^2 + 624^2 .

It is not a de Polignac number, because 4250601 - 21 = 4250599 is a prime.

It is a super-2 number, since 2×42506012 = 36135217722402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4250611) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 236136 + ... + 236153.

It is an arithmetic number, because the mean of its divisors is an integer number (1023295).

Almost surely, 24250601 is an apocalyptic number.

It is an amenable number.

4250601 is a deficient number, since it is larger than the sum of its proper divisors (1889169).

4250601 is a wasteful number, since it uses less digits than its factorization.

4250601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472295 (or 472292 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 4250601 is about 2061.6985715667. The cubic root of 4250601 is about 161.9882250244.

It can be divided in two parts, 4250 and 601, that added together give a triangular number (4851 = T98).

The spelling of 4250601 in words is "four million, two hundred fifty thousand, six hundred one".

Divisors: 1 3 9 472289 1416867 4250601