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2803068704705 = 5588195326261
BaseRepresentation
bin101000110010100011111…
…010100001011111000001
3100220222012200021221102112
4220302203322201133001
5331411141042022310
65543413442225105
7406341440603033
oct50624372413701
910828180257375
102803068704705
11990858231875
12393306055195
131744361cc339
14999525c3c53
154cdaa8d5705
hex28ca3ea17c1

2803068704705 has 8 divisors (see below), whose sum is σ = 3364254438504. Its totient is φ = 2242073635200.

The previous prime is 2803068704699. The next prime is 2803068704731. The reversal of 2803068704705 is 5074078603082.

It can be written as a sum of positive squares in 4 ways, for example, as 398357896336 + 2404710808369 = 631156^2 + 1550713^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2803068704705 - 26 = 2803068704641 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47633726 + ... + 47692535.

It is an arithmetic number, because the mean of its divisors is an integer number (420531804813).

Almost surely, 22803068704705 is an apocalyptic number.

It is an amenable number.

2803068704705 is a deficient number, since it is larger than the sum of its proper divisors (561185733799).

2803068704705 is an equidigital number, since it uses as much as digits as its factorization.

2803068704705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95332147.

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 2803068704705 in words is "two trillion, eight hundred three billion, sixty-eight million, seven hundred four thousand, seven hundred five".

Divisors: 1 5 5881 29405 95326261 476631305 560613740941 2803068704705