Search a number
-
+
2580296676741 = 33713652363369
BaseRepresentation
bin100101100011000101101…
…010101011010110000101
3100010200012022102101012000
4211203011222223112011
5314233421422123431
65253212200415513
7354264104604660
oct45430552532605
910120168371160
102580296676741
11905330229a53
123580b4177599
13159423120204
148cc5bdd86d7
15471bd1839e6
hex258c5aab585

2580296676741 has 16 divisors (see below), whose sum is σ = 4368756278400. Its totient is φ = 1474455243744.

The previous prime is 2580296676719. The next prime is 2580296676743. The reversal of 2580296676741 is 1476766920852.

2580296676741 is a `hidden beast` number, since 2 + 580 + 2 + 9 + 6 + 6 + 7 + 6 + 7 + 41 = 666.

It is not a de Polignac number, because 2580296676741 - 27 = 2580296676613 is a prime.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2580296676743) 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, 6826181496 + ... + 6826181873.

It is an arithmetic number, because the mean of its divisors is an integer number (273047267400).

Almost surely, 22580296676741 is an apocalyptic number.

2580296676741 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2580296676741 is a deficient number, since it is larger than the sum of its proper divisors (1788459601659).

2580296676741 is a wasteful number, since it uses less digits than its factorization.

2580296676741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13652363385 (or 13652363379 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 63.

The spelling of 2580296676741 in words is "two trillion, five hundred eighty billion, two hundred ninety-six million, six hundred seventy-six thousand, seven hundred forty-one".

Divisors: 1 3 7 9 21 27 63 189 13652363369 40957090107 95566543583 122871270321 286699630749 368613810963 860098892247 2580296676741