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8480112741 = 32942234749
BaseRepresentation
bin1111110010111010…
…00100000001100101
3210212222211100202200
413321131010001211
5114331402101431
63521250125113
7420100524522
oct77135040145
923788740680
108480112741
113661891241
121787b80799
13a51b541b9
145a6364149
15349735ee6
hex1f9744065

8480112741 has 6 divisors (see below), whose sum is σ = 12249051750. Its totient is φ = 5653408488.

The previous prime is 8480112733. The next prime is 8480112743. The reversal of 8480112741 is 1472110848.

It can be written as a sum of positive squares in only one way, i.e., 7097388516 + 1382724225 = 84246^2 + 37185^2 .

It is not a de Polignac number, because 8480112741 - 23 = 8480112733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8480112696 and 8480112705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8480112743) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 471117366 + ... + 471117383.

It is an arithmetic number, because the mean of its divisors is an integer number (2041508625).

Almost surely, 28480112741 is an apocalyptic number.

It is an amenable number.

8480112741 is a deficient number, since it is larger than the sum of its proper divisors (3768939009).

8480112741 is a wasteful number, since it uses less digits than its factorization.

8480112741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942234755 (or 942234752 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 36.

The square root of 8480112741 is about 92087.5276082489. The cubic root of 8480112741 is about 2039.2346819246.

The spelling of 8480112741 in words is "eight billion, four hundred eighty million, one hundred twelve thousand, seven hundred forty-one".

Divisors: 1 3 9 942234749 2826704247 8480112741