Search a number
-
+
6400483053105 = 351891722556371
BaseRepresentation
bin101110100100011101010…
…0001001100111000110001
3211122212202200001120011210
41131020322201030320301
51314331142130144410
621340201420430333
71230263636204241
oct135107241147061
924585680046153
106400483053105
11204847a906799
128745589a83a9
13375741a9b67b
14181adc1b5b21
15b1757e9d220
hex5d23a84ce31

6400483053105 has 16 divisors (see below), whose sum is σ = 10241314691904. Its totient is φ = 3413410359360.

The previous prime is 6400483053103. The next prime is 6400483053143. The reversal of 6400483053105 is 5013503840046.

It is not a de Polignac number, because 6400483053105 - 21 = 6400483053103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6400483053103) 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, 10994431 + ... + 11561940.

It is an arithmetic number, because the mean of its divisors is an integer number (640082168244).

Almost surely, 26400483053105 is an apocalyptic number.

It is an amenable number.

6400483053105 is a deficient number, since it is larger than the sum of its proper divisors (3840831638799).

6400483053105 is a wasteful number, since it uses less digits than its factorization.

6400483053105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22575296.

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 6400483053105 in words is "six trillion, four hundred billion, four hundred eighty-three million, fifty-three thousand, one hundred five".

Divisors: 1 3 5 15 18917 56751 94585 283755 22556371 67669113 112781855 338345565 426698870207 1280096610621 2133494351035 6400483053105