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3340024121 = 74750320183
BaseRepresentation
bin1100011100010100…
…1011100100111001
322121202211210202002
43013011023210321
523320021232441
61311232150345
7145524510440
oct30705134471
98552753662
103340024121
1114643a1615
127926983b5
13412c86b45
14239837d57
1514835bb9b
hexc714b939

3340024121 has 16 divisors (see below), whose sum is σ = 3906330624. Its totient is φ = 2796256464.

The previous prime is 3340024111. The next prime is 3340024133. The reversal of 3340024121 is 1214200433.

3340024121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3340024121 - 218 = 3339761977 is a prime.

It is a super-2 number, since 2×33400241212 = 22311522257723645282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3340024093 and 3340024102.

It is not an unprimeable number, because it can be changed into a prime (3340024111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155396 + ... + 175578.

It is an arithmetic number, because the mean of its divisors is an integer number (244145664).

Almost surely, 23340024121 is an apocalyptic number.

It is an amenable number.

3340024121 is a deficient number, since it is larger than the sum of its proper divisors (566306503).

3340024121 is a wasteful number, since it uses less digits than its factorization.

3340024121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20740.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3340024121 is about 57792.9417922293. The cubic root of 3340024121 is about 1494.8003851259.

Adding to 3340024121 its reverse (1214200433), we get a palindrome (4554224554).

The spelling of 3340024121 in words is "three billion, three hundred forty million, twenty-four thousand, one hundred twenty-one".

Divisors: 1 7 47 329 503 3521 20183 23641 141281 165487 948601 6640207 10152049 71064343 477146303 3340024121