Search a number
-
+
3255235000 = 23542292843
BaseRepresentation
bin1100001000000110…
…1111000110111000
322101212022001221021
43002001233012320
523131320010000
61255002552224
7143445020023
oct30201570670
98355261837
103255235000
11142054a266
1276a208674
133cb53a974
1422c4861ba
15140bae11a
hexc206f1b8

3255235000 has 80 divisors (see below), whose sum is σ = 7663015800. Its totient is φ = 1295952000.

The previous prime is 3255234991. The next prime is 3255235003. The reversal of 3255235000 is 5325523.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3255235003) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1143579 + ... + 1146421.

Almost surely, 23255235000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3255235000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3831507900).

3255235000 is an abundant number, since it is smaller than the sum of its proper divisors (4407780800).

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

3255235000 is a wasteful number, since it uses less digits than its factorization.

3255235000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3098 (or 3079 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 3255235000 is about 57054.6667679341. Note that the first 3 decimals coincide. The cubic root of 3255235000 is about 1482.0429238140.

It can be divided in two parts, 325 and 5235000, that added together give a palindrome (5235325).

The spelling of 3255235000 in words is "three billion, two hundred fifty-five million, two hundred thirty-five thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 229 250 458 500 625 916 1000 1145 1250 1832 2290 2500 2843 4580 5000 5686 5725 9160 11372 11450 14215 22744 22900 28430 28625 45800 56860 57250 71075 113720 114500 142150 143125 229000 284300 286250 355375 568600 572500 651047 710750 1145000 1302094 1421500 1776875 2604188 2843000 3255235 3553750 5208376 6510470 7107500 13020940 14215000 16276175 26041880 32552350 65104700 81380875 130209400 162761750 325523500 406904375 651047000 813808750 1627617500 3255235000