Search a number
-
+
3130011102 = 23613851009
BaseRepresentation
bin1011101010010000…
…0010110111011110
322002010200001001010
42322210002313132
522402240323402
61234331000050
7140364440541
oct27244026736
98063601033
103130011102
11136689a739
12734299026
133ab60509a
142199aa858
15134bc5a6c
hexba902dde

3130011102 has 16 divisors (see below), whose sum is σ = 6270241680. Its totient is φ = 1041633792.

The previous prime is 3130011023. The next prime is 3130011103. The reversal of 3130011102 is 2011100313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130011103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421827 + ... + 429182.

It is an arithmetic number, because the mean of its divisors is an integer number (391890105).

Almost surely, 23130011102 is an apocalyptic number.

3130011102 is an abundant number, since it is smaller than the sum of its proper divisors (3140230578).

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

3130011102 is a wasteful number, since it uses less digits than its factorization.

3130011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851627.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 3130011102 is about 55946.5021426720. The cubic root of 3130011102 is about 1462.7899211630.

Adding to 3130011102 its reverse (2011100313), we get a palindrome (5141111415).

The spelling of 3130011102 in words is "three billion, one hundred thirty million, eleven thousand, one hundred two".

Divisors: 1 2 3 6 613 1226 1839 3678 851009 1702018 2553027 5106054 521668517 1043337034 1565005551 3130011102