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8070474482 = 27576462463
BaseRepresentation
bin1111000010000100…
…11010101011110010
3202211110000120201022
413201002122223302
5113012020140412
63412454135442
7403664621060
oct74102325362
922743016638
108070474482
113471632a24
121692951582
139b80198b5
14567bb1030
153237bba72
hex1e109aaf2

8070474482 has 8 divisors (see below), whose sum is σ = 13835099136. Its totient is φ = 3458774772.

The previous prime is 8070474449. The next prime is 8070474491. The reversal of 8070474482 is 2844740708.

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

It is a super-2 number, since 2×80704744822 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288231218 + ... + 288231245.

It is an arithmetic number, because the mean of its divisors is an integer number (1729387392).

Almost surely, 28070474482 is an apocalyptic number.

8070474482 is a deficient number, since it is larger than the sum of its proper divisors (5764624654).

8070474482 is a wasteful number, since it uses less digits than its factorization.

8070474482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576462472.

The product of its (nonzero) digits is 401408, while the sum is 44.

The square root of 8070474482 is about 89835.8195933003. The cubic root of 8070474482 is about 2005.8557120856.

The spelling of 8070474482 in words is "eight billion, seventy million, four hundred seventy-four thousand, four hundred eighty-two".

Divisors: 1 2 7 14 576462463 1152924926 4035237241 8070474482