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8480793 = 36742193
BaseRepresentation
bin100000010110…
…100000011001
3120221212110110
4200112200121
54132341133
6501434533
7132041226
oct40264031
916855413
108480793
114872822
122a0ba49
1319ac229
1411aa94d
15b27c63
hex816819

8480793 has 8 divisors (see below), whose sum is σ = 11476768. Its totient is φ = 5569344.

The previous prime is 8480777. The next prime is 8480803. The reversal of 8480793 is 3970848.

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

It is not a de Polignac number, because 8480793 - 24 = 8480777 is a prime.

It is a Duffinian number.

8480793 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8480753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20896 + ... + 21297.

It is an arithmetic number, because the mean of its divisors is an integer number (1434596).

Almost surely, 28480793 is an apocalyptic number.

It is an amenable number.

8480793 is a deficient number, since it is larger than the sum of its proper divisors (2995975).

8480793 is a wasteful number, since it uses less digits than its factorization.

8480793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42263.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 8480793 is about 2912.1801111882. The cubic root of 8480793 is about 203.9289208348.

The spelling of 8480793 in words is "eight million, four hundred eighty thousand, seven hundred ninety-three".

Divisors: 1 3 67 201 42193 126579 2826931 8480793