Search a number
-
+
2463050520325 = 521731211856909
BaseRepresentation
bin100011110101111001010…
…000000101011100000101
322201110120020002111220101
4203311321100011130011
5310323311413122300
65123302040404101
7342643454662033
oct43657120053405
98643506074811
102463050520325
1186a63489731a
12339432776631
1314b3596222b5
14872d86dd553
1544109d4bb6a
hex23d79405705

2463050520325 has 24 divisors (see below), whose sum is σ = 3234878345160. Its totient is φ = 1853936947200.

The previous prime is 2463050520323. The next prime is 2463050520349. The reversal of 2463050520325 is 5230250503642.

It can be written as a sum of positive squares in 12 ways, for example, as 1513534746564 + 949515773761 = 1230258^2 + 974431^2 .

It is not a de Polignac number, because 2463050520325 - 21 = 2463050520323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2463050520323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 397971 + ... + 2254879.

It is an arithmetic number, because the mean of its divisors is an integer number (134786597715).

Almost surely, 22463050520325 is an apocalyptic number.

2463050520325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2463050520325 is a deficient number, since it is larger than the sum of its proper divisors (771827824835).

2463050520325 is a wasteful number, since it uses less digits than its factorization.

2463050520325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1860057 (or 1860052 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 2463050520325 in words is "two trillion, four hundred sixty-three billion, fifty million, five hundred twenty thousand, three hundred twenty-five".

Divisors: 1 5 17 25 85 425 3121 15605 53057 78025 265285 1326425 1856909 9284545 31567453 46422725 157837265 789186325 5795412989 28977064945 98522020813 144885324725 492610104065 2463050520325