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5804150049 = 32644905561
BaseRepresentation
bin1010110011111010…
…00100110100100001
3112222111112101001100
411121331010310201
543341330300144
62355535025013
7263555314155
oct53175046441
915874471040
105804150049
112509322925
12115b96b169
13716635719
143d0bcb065
1523e84d269
hex159f44d21

5804150049 has 6 divisors (see below), whose sum is σ = 8383772306. Its totient is φ = 3869433360.

The previous prime is 5804150021. The next prime is 5804150069. The reversal of 5804150049 is 9400514085.

It can be written as a sum of positive squares in only one way, i.e., 5735790225 + 68359824 = 75735^2 + 8268^2 .

It is not a de Polignac number, because 5804150049 - 27 = 5804149921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5804149995 and 5804150022.

It is not an unprimeable number, because it can be changed into a prime (5804150069) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 322452772 + ... + 322452789.

Almost surely, 25804150049 is an apocalyptic number.

It is an amenable number.

5804150049 is a deficient number, since it is larger than the sum of its proper divisors (2579622257).

5804150049 is a wasteful number, since it uses less digits than its factorization.

5804150049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644905567 (or 644905564 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 5804150049 is about 76184.9725930252. The cubic root of 5804150049 is about 1797.1302057358.

The spelling of 5804150049 in words is "five billion, eight hundred four million, one hundred fifty thousand, forty-nine".

Divisors: 1 3 9 644905561 1934716683 5804150049