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3800417473 = 17946123629
BaseRepresentation
bin1110001010000101…
…1100010011000001
3100210212011012200201
43202201130103001
530240401324343
61425040045201
7163115005216
oct34241342301
910725135621
103800417473
111680266996
128a0903801
13487482448
14280a3db0d
1517399e94d
hexe285c4c1

3800417473 has 8 divisors (see below), whose sum is σ = 4024567080. Its totient is φ = 3576334080.

The previous prime is 3800417437. The next prime is 3800417477. The reversal of 3800417473 is 3747140083.

It can be written as a sum of positive squares in 4 ways, for example, as 423412929 + 3377004544 = 20577^2 + 58112^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3800417473 - 213 = 3800409281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3800417477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149023 + ... + 172651.

It is an arithmetic number, because the mean of its divisors is an integer number (503070885).

Almost surely, 23800417473 is an apocalyptic number.

It is an amenable number.

3800417473 is a deficient number, since it is larger than the sum of its proper divisors (224149607).

3800417473 is a wasteful number, since it uses less digits than its factorization.

3800417473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33107.

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 3800417473 is about 61647.5260898602. The cubic root of 3800417473 is about 1560.5478944710.

The spelling of 3800417473 in words is "three billion, eight hundred million, four hundred seventeen thousand, four hundred seventy-three".

Divisors: 1 17 9461 23629 160837 401693 223553969 3800417473