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4235100252 = 223477509043
BaseRepresentation
bin1111110001101110…
…1000000001011100
3101221011002101100220
43330123220001130
532133141202002
61540124521340
7206643521025
oct37433500134
911834071326
104235100252
111883670559
129a23b0250
135265482a6
142c2671c4c
1519bc147bc
hexfc6e805c

4235100252 has 24 divisors (see below), whose sum is σ = 10092155136. Its totient is φ = 1381663728.

The previous prime is 4235100169. The next prime is 4235100257. The reversal of 4235100252 is 2520015324.

4235100252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4235100257) 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, 3753958 + ... + 3755085.

It is an arithmetic number, because the mean of its divisors is an integer number (420506464).

Almost surely, 24235100252 is an apocalyptic number.

It is an amenable number.

4235100252 is an abundant number, since it is smaller than the sum of its proper divisors (5857054884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4235100252 is a wasteful number, since it uses less digits than its factorization.

4235100252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7509097 (or 7509095 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 4235100252 is about 65077.6478677587. The cubic root of 4235100252 is about 1617.9107666164.

Adding to 4235100252 its reverse (2520015324), we get a palindrome (6755115576).

The spelling of 4235100252 in words is "four billion, two hundred thirty-five million, one hundred thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 47 94 141 188 282 564 7509043 15018086 22527129 30036172 45054258 90108516 352925021 705850042 1058775063 1411700084 2117550126 4235100252