Search a number
-
+
3041432430 = 2351719131223
BaseRepresentation
bin1011010101001000…
…1001001101101110
321211221222202221120
42311102021031232
522212101314210
61221444241410
7135240514641
oct26522111556
97757882846
103041432430
11132089a223
1270a6a0266
1339616007a
1420bd0da58
1512c02a270
hexb548936e

3041432430 has 64 divisors (see below), whose sum is σ = 7769530368. Its totient is φ = 759319040.

The previous prime is 3041432423. The next prime is 3041432431. The reversal of 3041432430 is 342341403.

3041432430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×30414324302 = 18500622452511409800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3041432430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3041432431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81799 + ... + 113021.

It is an arithmetic number, because the mean of its divisors is an integer number (121398912).

Almost surely, 23041432430 is an apocalyptic number.

3041432430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3041432430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3884765184).

3041432430 is an abundant number, since it is smaller than the sum of its proper divisors (4728097938).

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

3041432430 is a wasteful number, since it uses less digits than its factorization.

3041432430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31441.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3041432430 is about 55149.1834028392. The cubic root of 3041432430 is about 1448.8587817896.

Adding to 3041432430 its reverse (342341403), we get a palindrome (3383773833).

The spelling of 3041432430 in words is "three billion, forty-one million, four hundred thirty-two thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 191 255 382 510 573 955 1146 1910 2865 3247 5730 6494 9741 16235 19482 31223 32470 48705 62446 93669 97410 156115 187338 312230 468345 530791 936690 1061582 1592373 2653955 3184746 5307910 5963593 7961865 11927186 15923730 17890779 29817965 35781558 59635930 89453895 101381081 178907790 202762162 304143243 506905405 608286486 1013810810 1520716215 3041432430