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8038035052 = 2214511384913
BaseRepresentation
bin1110111110001101…
…01010111001101100
3202202011222111011221
413133012222321230
5112430214110202
63405334553124
7403122112345
oct73706527154
922664874157
108038035052
113455296783
121683b087a4
139b139c478
145637690cc
15320a10037
hex1df1aae6c

8038035052 has 12 divisors (see below), whose sum is σ = 14076265896. Its totient is φ = 4016244800.

The previous prime is 8038035017. The next prime is 8038035053. The reversal of 8038035052 is 2505308308.

It is a super-2 number, since 2×80380350522 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8038034999 and 8038035017.

It is not an unprimeable number, because it can be changed into a prime (8038035053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 686653 + ... + 698260.

It is an arithmetic number, because the mean of its divisors is an integer number (1173022158).

Almost surely, 28038035052 is an apocalyptic number.

It is an amenable number.

8038035052 is a deficient number, since it is larger than the sum of its proper divisors (6038230844).

8038035052 is a wasteful number, since it uses less digits than its factorization.

8038035052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386368 (or 1386366 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 8038035052 is about 89655.0893814735. The cubic root of 8038035052 is about 2003.1645777495.

The spelling of 8038035052 in words is "eight billion, thirty-eight million, thirty-five thousand, fifty-two".

Divisors: 1 2 4 1451 2902 5804 1384913 2769826 5539652 2009508763 4019017526 8038035052