Search a number
-
+
3423020132 = 227157778667
BaseRepresentation
bin1100110000000111…
…0010010001100100
322211120000102212102
43030001302101210
524002243121012
61323355111232
7150553122350
oct31401622144
98746012772
103423020132
1114a7229764
127b6442518
13427225acc
14246880460
151507a32c2
hexcc072464

3423020132 has 24 divisors (see below), whose sum is σ = 6889654464. Its totient is φ = 1457662752.

The previous prime is 3423020129. The next prime is 3423020179. The reversal of 3423020132 is 2310203243.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384938 + ... + 393729.

It is an arithmetic number, because the mean of its divisors is an integer number (287068936).

Almost surely, 23423020132 is an apocalyptic number.

It is an amenable number.

3423020132 is an abundant number, since it is smaller than the sum of its proper divisors (3466634332).

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

3423020132 is a wasteful number, since it uses less digits than its factorization.

3423020132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778835 (or 778833 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3423020132 is about 58506.5819545118. The cubic root of 3423020132 is about 1507.0806176084.

Adding to 3423020132 its reverse (2310203243), we get a palindrome (5733223375).

The spelling of 3423020132 in words is "three billion, four hundred twenty-three million, twenty thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 157 314 628 1099 2198 4396 778667 1557334 3114668 5450669 10901338 21802676 122250719 244501438 489002876 855755033 1711510066 3423020132