Search a number
-
+
3102132002200 = 2352711279772019
BaseRepresentation
bin101101001001000101011…
…110011101110110011000
3101222120010220122112220021
4231021011132131312120
5401311131243032300
610333033314440224
7440056502644330
oct55110536356630
911876126575807
103102132002200
11a96674708670
12421269893074
131966b6c538ba
14aa2031740c0
1555a60c17d1a
hex2d24579dd98

3102132002200 has 192 divisors, whose sum is σ = 8995493894400. Its totient is φ = 966539174400.

The previous prime is 3102132002171. The next prime is 3102132002219. The reversal of 3102132002200 is 22002312013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43037791 + ... + 43109809.

It is an arithmetic number, because the mean of its divisors is an integer number (46851530700).

Almost surely, 23102132002200 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 3102132002200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4497746947200).

3102132002200 is an abundant number, since it is smaller than the sum of its proper divisors (5893361892200).

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

3102132002200 is a wasteful number, since it uses less digits than its factorization.

3102132002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74850 (or 74841 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 3102132002200 its reverse (22002312013), we get a palindrome (3124134314213).

The spelling of 3102132002200 in words is "three trillion, one hundred two billion, one hundred thirty-two million, two thousand, two hundred".