Search a number
-
+
312414304124 = 22136418793601
BaseRepresentation
bin1001000101111010101…
…01111111011101111100
31002212101200122000111202
410202331111333131330
520104311030212444
6355304322435032
731366626524666
oct4427525773574
91085350560452
10312414304124
1111054880377a
125066ab02a78
13235caa726b0
1411199ba9536
1581d74bb34e
hex48bd57f77c

312414304124 has 24 divisors (see below), whose sum is σ = 588796267248. Its totient is φ = 144187430400.

The previous prime is 312414304121. The next prime is 312414304127. The reversal of 312414304124 is 421403414213.

It is an interprime number because it is at equal distance from previous prime (312414304121) and next prime (312414304127).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312414304121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3290924 + ... + 3384524.

It is an arithmetic number, because the mean of its divisors is an integer number (24533177802).

Almost surely, 2312414304124 is an apocalyptic number.

It is an amenable number.

312414304124 is a deficient number, since it is larger than the sum of its proper divisors (276381963124).

312414304124 is a wasteful number, since it uses less digits than its factorization.

312414304124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157805 (or 157803 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 312414304124 its reverse (421403414213), we get a palindrome (733817718337).

The spelling of 312414304124 in words is "three hundred twelve billion, four hundred fourteen million, three hundred four thousand, one hundred twenty-four".

Divisors: 1 2 4 13 26 52 64187 93601 128374 187202 256748 374404 834431 1216813 1668862 2433626 3337724 4867252 6007967387 12015934774 24031869548 78103576031 156207152062 312414304124