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2853932133 = 31373177747
BaseRepresentation
bin1010101000011011…
…1000110001100101
321100220011202220010
42222012320301211
521321101312013
61151105400433
7130503010563
oct25206706145
97326152803
102853932133
111234a744a8
12677939119
13366361350
141d1062a33
1511a83e7c3
hexaa1b8c65

2853932133 has 8 divisors (see below), whose sum is σ = 4097953888. Its totient is φ = 1756265904.

The previous prime is 2853932131. The next prime is 2853932149. The reversal of 2853932133 is 3312393582.

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

It is not a de Polignac number, because 2853932133 - 21 = 2853932131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 73177747 = 2853932133 / (2 + 8 + 5 + 3 + 9 + 3 + 2 + 1 + 3 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2853932091 and 2853932100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2853932131) 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, 36588835 + ... + 36588912.

It is an arithmetic number, because the mean of its divisors is an integer number (512244236).

Almost surely, 22853932133 is an apocalyptic number.

It is an amenable number.

2853932133 is a deficient number, since it is larger than the sum of its proper divisors (1244021755).

2853932133 is a wasteful number, since it uses less digits than its factorization.

2853932133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73177763.

The product of its digits is 116640, while the sum is 39.

The square root of 2853932133 is about 53422.2063658925. The cubic root of 2853932133 is about 1418.4516835752.

The spelling of 2853932133 in words is "two billion, eight hundred fifty-three million, nine hundred thirty-two thousand, one hundred thirty-three".

Divisors: 1 3 13 39 73177747 219533241 951310711 2853932133