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2750025275005 = 51554433538307
BaseRepresentation
bin101000000001001010010…
…001111001011001111101
3100201220021222201112010011
4220001022101321121331
5330024022432300010
65503202201343221
7402453122103301
oct50011221713175
910656258645104
102750025275005
11970308635a68
12384b81a97b11
1316c431a80448
149715d9c3d01
154b803c6da8a
hex2804a47967d

2750025275005 has 8 divisors (see below), whose sum is σ = 3300052492512. Its totient is φ = 2200005445008.

The previous prime is 2750025274993. The next prime is 2750025275017. The reversal of 2750025275005 is 5005725200572.

2750025275005 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2750025274993) and next prime (2750025275017).

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

It is a cyclic number.

It is not a de Polignac number, because 2750025275005 - 219 = 2750024750717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 991939 + ... + 2546368.

It is an arithmetic number, because the mean of its divisors is an integer number (412506561564).

Almost surely, 22750025275005 is an apocalyptic number.

It is an amenable number.

2750025275005 is a deficient number, since it is larger than the sum of its proper divisors (550027217507).

2750025275005 is a wasteful number, since it uses less digits than its factorization.

2750025275005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3693755.

The product of its (nonzero) digits is 245000, while the sum is 40.

The spelling of 2750025275005 in words is "two trillion, seven hundred fifty billion, twenty-five million, two hundred seventy-five thousand, five".

Divisors: 1 5 155443 777215 3538307 17691535 550005055001 2750025275005