Search a number
-
+
3125051440341 = 36169112470957
BaseRepresentation
bin101101011110011011100…
…101001011110011010101
3102001202022012121122101120
4231132123211023303111
5402200101132042331
610351343453514153
7441530454650565
oct55363345136325
912052265548346
103125051440341
11aa5366082786
124257a54a2959
131988ca416a0c
14ab379090da5
1556452e12796
hex2d79b94bcd5

3125051440341 has 16 divisors (see below), whose sum is σ = 4235656900608. Its totient is φ = 2048916715200.

The previous prime is 3125051440339. The next prime is 3125051440361. The reversal of 3125051440341 is 1430441505213.

It is not a de Polignac number, because 3125051440341 - 21 = 3125051440339 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3125051440361) 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, 29235 + ... + 2500191.

It is an arithmetic number, because the mean of its divisors is an integer number (264728556288).

Almost surely, 23125051440341 is an apocalyptic number.

It is an amenable number.

3125051440341 is a deficient number, since it is larger than the sum of its proper divisors (1110605460267).

3125051440341 is a wasteful number, since it uses less digits than its factorization.

3125051440341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2477932.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 3125051440341 its reverse (1430441505213), we get a palindrome (4555492945554).

The spelling of 3125051440341 in words is "three trillion, one hundred twenty-five billion, fifty-one million, four hundred forty thousand, three hundred forty-one".

Divisors: 1 3 61 183 6911 20733 421571 1264713 2470957 7412871 150728377 452185131 17076783827 51230351481 1041683813447 3125051440341