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3102404124 = 223614238257
BaseRepresentation
bin1011100011101010…
…1110111000011100
322000012201110101110
42320322232320130
522323203412444
61231503142020
7136610666661
oct27072567034
98005643343
103102404124
111352254156
12726ba4910
133a598a3b1
14216061a68
15132570cb9
hexb8eaee1c

3102404124 has 24 divisors (see below), whose sum is σ = 7357615888. Its totient is φ = 1017181440.

The previous prime is 3102404099. The next prime is 3102404183. The reversal of 3102404124 is 4214042013.

It is a super-2 number, since 2×31024041242 = 19249822697224414752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3102404124.

It is a congruent number.

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, 2118397 + ... + 2119860.

Almost surely, 23102404124 is an apocalyptic number.

It is an amenable number.

3102404124 is an abundant number, since it is smaller than the sum of its proper divisors (4255211764).

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

3102404124 is a wasteful number, since it uses less digits than its factorization.

3102404124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4238325 (or 4238323 counting only the distinct ones).

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

The square root of 3102404124 is about 55699.2291149527. The cubic root of 3102404124 is about 1458.4765688130.

Adding to 3102404124 its reverse (4214042013), we get a palindrome (7316446137).

The spelling of 3102404124 in words is "three billion, one hundred two million, four hundred four thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 61 122 183 244 366 732 4238257 8476514 12714771 16953028 25429542 50859084 258533677 517067354 775601031 1034134708 1551202062 3102404124