[go: up one dir, main page]

Search a number
-
+
4235100325 = 521934991759
BaseRepresentation
bin1111110001101110…
…1000000010100101
3101221011002101110121
43330123220002211
532133141202300
61540124521541
7206643521161
oct37433500245
911834071417
104235100325
111883670615
129a23b02b1
13526548331
142c2671ca1
1519bc1481a
hexfc6e80a5

4235100325 has 24 divisors (see below), whose sum is σ = 5292320000. Its totient is φ = 3361858560.

The previous prime is 4235100313. The next prime is 4235100343. The reversal of 4235100325 is 5230015324.

4235100325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4235100325 - 25 = 4235100293 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 4235100325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2406796 + ... + 2408554.

Almost surely, 24235100325 is an apocalyptic number.

It is an amenable number.

4235100325 is a deficient number, since it is larger than the sum of its proper divisors (1057219675).

4235100325 is a wasteful number, since it uses less digits than its factorization.

4235100325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461 (or 2456 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 4235100325 is about 65077.6484286272. The cubic root of 4235100325 is about 1617.9107759123.

Adding to 4235100325 its reverse (5230015324), we get a palindrome (9465115649).

The spelling of 4235100325 in words is "four billion, two hundred thirty-five million, one hundred thousand, three hundred twenty-five".

Divisors: 1 5 25 193 499 965 1759 2495 4825 8795 12475 43975 96307 339487 481535 877741 1697435 2407675 4388705 8487175 21943525 169404013 847020065 4235100325