Search a number
-
+
3201412422 = 2313831034801
BaseRepresentation
bin1011111011010001…
…1010110101000110
322021010000121020110
42332310122311012
523024030144142
61245401213450
7142222361625
oct27664326506
98233017213
103201412422
1113a312859a
12754191286
133c03446a0
142252756bc
1513b0cb99c
hexbed1ad46

3201412422 has 64 divisors (see below), whose sum is σ = 7047645696. Its totient is φ = 963532800.

The previous prime is 3201412351. The next prime is 3201412427. The reversal of 3201412422 is 2242141023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201412427) 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, 664422 + ... + 669222.

It is an arithmetic number, because the mean of its divisors is an integer number (110119464).

Almost surely, 23201412422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3201412422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3523822848).

3201412422 is an abundant number, since it is smaller than the sum of its proper divisors (3846233274).

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

3201412422 is a wasteful number, since it uses less digits than its factorization.

3201412422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5005.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 3201412422 is about 56581.0252823329. The cubic root of 3201412422 is about 1473.8293761962.

Adding to 3201412422 its reverse (2242141023), we get a palindrome (5443553445).

The spelling of 3201412422 in words is "three billion, two hundred one million, four hundred twelve thousand, four hundred twenty-two".

Divisors: 1 2 3 6 13 26 39 78 83 103 166 206 249 309 498 618 1079 1339 2158 2678 3237 4017 4801 6474 8034 8549 9602 14403 17098 25647 28806 51294 62413 111137 124826 187239 222274 333411 374478 398483 494503 666822 796966 989006 1195449 1483509 2390898 2967018 5180279 6428539 10360558 12857078 15540837 19285617 31081674 38571234 41043749 82087498 123131247 246262494 533568737 1067137474 1600706211 3201412422