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8480803542 = 231413467257
BaseRepresentation
bin1111110010111111…
…01100101011010110
3210220001010110100220
413321133230223112
5114332041203132
63521313015210
7420106432521
oct77137545326
923801113326
108480803542
113662213252
121788254506
13a52036763
145a64a3bb8
15349820a2c
hex1f97ecad6

8480803542 has 8 divisors (see below), whose sum is σ = 16961607096. Its totient is φ = 2826934512.

The previous prime is 8480803537. The next prime is 8480803603. The reversal of 8480803542 is 2453080848.

It is a happy number.

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

8480803542 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 8480803494 and 8480803503.

It is a congruent number.

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, 706733623 + ... + 706733634.

It is an arithmetic number, because the mean of its divisors is an integer number (2120200887).

Almost surely, 28480803542 is an apocalyptic number.

8480803542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8480803542 is a wasteful number, since it uses less digits than its factorization.

8480803542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413467262.

The product of its (nonzero) digits is 245760, while the sum is 42.

The square root of 8480803542 is about 92091.2783166788. The cubic root of 8480803542 is about 2039.2900533232.

The spelling of 8480803542 in words is "eight billion, four hundred eighty million, eight hundred three thousand, five hundred forty-two".

Divisors: 1 2 3 6 1413467257 2826934514 4240401771 8480803542