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6416353053 = 321164811647
BaseRepresentation
bin1011111100111000…
…11100011100011101
3121120011111111200200
411332130130130131
5101120041244203
62540404414113
7315001046445
oct57634343435
917504444620
106416353053
1127a2956020
1212b09a7339
137b3414816
1444c22d125
1527847b9a3
hex17e71c71d

6416353053 has 12 divisors (see below), whose sum is σ = 10110617088. Its totient is φ = 3888698760.

The previous prime is 6416353051. The next prime is 6416353063. The reversal of 6416353053 is 3503536146.

6416353053 is a `hidden beast` number, since 64 + 1 + 63 + 530 + 5 + 3 = 666.

It is not a de Polignac number, because 6416353053 - 21 = 6416353051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6416352999 and 6416353017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6416353051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32405725 + ... + 32405922.

It is an arithmetic number, because the mean of its divisors is an integer number (842551424).

Almost surely, 26416353053 is an apocalyptic number.

It is an amenable number.

6416353053 is a deficient number, since it is larger than the sum of its proper divisors (3694264035).

6416353053 is a wasteful number, since it uses less digits than its factorization.

6416353053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64811664 (or 64811661 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

The square root of 6416353053 is about 80102.1413758708. The cubic root of 6416353053 is about 1858.2155249164.

Adding to 6416353053 its reverse (3503536146), we get a palindrome (9919889199).

The spelling of 6416353053 in words is "six billion, four hundred sixteen million, three hundred fifty-three thousand, fifty-three".

Divisors: 1 3 9 11 33 99 64811647 194434941 583304823 712928117 2138784351 6416353053