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1676473341 = 31929411813
BaseRepresentation
bin110001111101100…
…1111001111111101
311022211120200002020
41203323033033331
511413134121331
6434204350353
756354534244
oct14373171775
94284520066
101676473341
11790364264
123a95453b9
1320942cb7a
1411c91d95b
159c2a7c96
hex63ecf3fd

1676473341 has 8 divisors (see below), whose sum is σ = 2352945120. Its totient is φ = 1058825232.

The previous prime is 1676473339. The next prime is 1676473391. The reversal of 1676473341 is 1433746761.

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

It is not a de Polignac number, because 1676473341 - 21 = 1676473339 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1676473293 and 1676473302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1676473321) 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, 14705850 + ... + 14705963.

It is an arithmetic number, because the mean of its divisors is an integer number (294118140).

Almost surely, 21676473341 is an apocalyptic number.

It is an amenable number.

1676473341 is a deficient number, since it is larger than the sum of its proper divisors (676471779).

1676473341 is a wasteful number, since it uses less digits than its factorization.

1676473341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29411835.

The product of its digits is 254016, while the sum is 42.

The square root of 1676473341 is about 40944.7596280647. The cubic root of 1676473341 is about 1187.9519750394.

The spelling of 1676473341 in words is "one billion, six hundred seventy-six million, four hundred seventy-three thousand, three hundred forty-one".

Divisors: 1 3 19 57 29411813 88235439 558824447 1676473341