Search a number
-
+
2812474546053 = 33797261212459
BaseRepresentation
bin101000111011010100100…
…010111101011110000101
3100221212111012001012002220
4220323110202331132011
5332034421440433203
65552011042122553
7410123512125024
oct50732442753605
910855435035086
102812474546053
11994844618677
123950b0050459
131752a4a87933
149a1a58808bb
154d25b52b653
hex28ed48bd785

2812474546053 has 16 divisors (see below), whose sum is σ = 3891020804160. Its totient is φ = 1805500509696.

The previous prime is 2812474546019. The next prime is 2812474546081. The reversal of 2812474546053 is 3506454742182.

2812474546053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2812474546053 - 210 = 2812474545029 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2812474545987 and 2812474546005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2812474546093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130595463 + ... + 130616996.

It is an arithmetic number, because the mean of its divisors is an integer number (243188800260).

Almost surely, 22812474546053 is an apocalyptic number.

It is an amenable number.

2812474546053 is a deficient number, since it is larger than the sum of its proper divisors (1078546258107).

2812474546053 is a wasteful number, since it uses less digits than its factorization.

2812474546053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261212596.

The product of its (nonzero) digits is 6451200, while the sum is 51.

The spelling of 2812474546053 in words is "two trillion, eight hundred twelve billion, four hundred seventy-four million, five hundred forty-six thousand, fifty-three".

Divisors: 1 3 37 97 111 291 3589 10767 261212459 783637377 9664860983 25337608523 28994582949 76012825569 937491515351 2812474546053