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3514323021 = 311106494637
BaseRepresentation
bin1101000101111000…
…0101000001001101
3100001220211002212220
43101132011001031
524144131314041
61340420045553
7153042152466
oct32136050115
910056732786
103514323021
11154381a9a0
12820b338b9
13440112aa1
14254a49d6d
151587dad66
hexd178504d

3514323021 has 8 divisors (see below), whose sum is σ = 5111742624. Its totient is φ = 2129892720.

The previous prime is 3514322957. The next prime is 3514323031. The reversal of 3514323021 is 1203234153.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3514323021 - 26 = 3514322957 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3514322982 and 3514323000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3514323031) 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, 53247286 + ... + 53247351.

It is an arithmetic number, because the mean of its divisors is an integer number (638967828).

Almost surely, 23514323021 is an apocalyptic number.

It is an amenable number.

3514323021 is a deficient number, since it is larger than the sum of its proper divisors (1597419603).

3514323021 is a wasteful number, since it uses less digits than its factorization.

3514323021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106494651.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 3514323021 is about 59281.7258605044. The cubic root of 3514323021 is about 1520.3627684747.

Adding to 3514323021 its reverse (1203234153), we get a palindrome (4717557174).

It can be divided in two parts, 351432 and 3021, that added together give a palindrome (354453).

The spelling of 3514323021 in words is "three billion, five hundred fourteen million, three hundred twenty-three thousand, twenty-one".

Divisors: 1 3 11 33 106494637 319483911 1171441007 3514323021