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6893301141 = 32765922349
BaseRepresentation
bin1100110101101111…
…10110110110010101
3122210101221222110200
412122313312312111
5103104141114031
63100003211113
7332552043606
oct63267666625
918711858420
106893301141
112a180a81a1
121404676a99
1385b18831c
14495703dad
152a528e8e6
hex19adf6d95

6893301141 has 6 divisors (see below), whose sum is σ = 9956990550. Its totient is φ = 4595534088.

The previous prime is 6893301139. The next prime is 6893301161. The reversal of 6893301141 is 1411033986.

It can be written as a sum of positive squares in only one way, i.e., 6472846116 + 420455025 = 80454^2 + 20505^2 .

It is not a de Polignac number, because 6893301141 - 21 = 6893301139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6893301096 and 6893301105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6893301161) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 382961166 + ... + 382961183.

It is an arithmetic number, because the mean of its divisors is an integer number (1659498425).

Almost surely, 26893301141 is an apocalyptic number.

It is an amenable number.

6893301141 is a deficient number, since it is larger than the sum of its proper divisors (3063689409).

6893301141 is a wasteful number, since it uses less digits than its factorization.

6893301141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765922355 (or 765922352 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 6893301141 is about 83025.9064449163. The cubic root of 6893301141 is about 1903.1619686543.

The spelling of 6893301141 in words is "six billion, eight hundred ninety-three million, three hundred one thousand, one hundred forty-one".

Divisors: 1 3 9 765922349 2297767047 6893301141