Search a number
-
+
2825580003255 = 325375413136867
BaseRepresentation
bin101001000111100001101…
…100010011111110110111
3101000010022112021101122200
4221013201230103332313
5332243241440101010
610002015321355543
7411066335514042
oct51074154237667
911003275241580
102825580003255
1199a35a281639
12397749038bb3
131765b2c61039
149aa8a21bc59
154d776d5ecc0
hex291e1b13fb7

2825580003255 has 48 divisors (see below), whose sum is σ = 5039340799584. Its totient is φ = 1463536200960.

The previous prime is 2825580003241. The next prime is 2825580003269. The reversal of 2825580003255 is 5523000855282.

2825580003255 is a `hidden beast` number, since 28 + 25 + 580 + 0 + 0 + 3 + 25 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (2825580003241) and next prime (2825580003269).

It is not a de Polignac number, because 2825580003255 - 29 = 2825580002743 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 2825580003255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 667669 + ... + 2469198.

It is an arithmetic number, because the mean of its divisors is an integer number (104986266658).

Almost surely, 22825580003255 is an apocalyptic number.

2825580003255 is a deficient number, since it is larger than the sum of its proper divisors (2213760796329).

2825580003255 is a wasteful number, since it uses less digits than its factorization.

2825580003255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3137456 (or 3137453 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 45.

The spelling of 2825580003255 in words is "two trillion, eight hundred twenty-five billion, five hundred eighty million, three thousand, two hundred fifty-five".

Divisors: 1 3 5 9 15 37 45 111 185 333 541 555 1623 1665 2705 4869 8115 20017 24345 60051 100085 180153 300255 900765 3136867 9410601 15684335 28231803 47053005 116064079 141159015 348192237 580320395 1044576711 1697045047 1740961185 5091135141 5222883555 8485225235 15273405423 25455675705 62790666739 76367027115 188372000217 313953333695 565116000651 941860001085 2825580003255