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5498402899 = 112251222059
BaseRepresentation
bin1010001111011101…
…01111100001010011
3112012012012210210211
411013232233201103
542230042343044
62305333504551
7253153440103
oct50756574123
915165183724
105498402899
112371783530
1210954a2157
136981a4a52
143a235d203
15222aa6634
hex147baf853

5498402899 has 8 divisors (see below), whose sum is σ = 6000949440. Its totient is φ = 4996305000.

The previous prime is 5498402893. The next prime is 5498402969. The reversal of 5498402899 is 9982048945.

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 5498402899 - 219 = 5497878611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5498402893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86269 + ... + 135790.

It is an arithmetic number, because the mean of its divisors is an integer number (750118680).

Almost surely, 25498402899 is an apocalyptic number.

5498402899 is a deficient number, since it is larger than the sum of its proper divisors (502546541).

5498402899 is a wasteful number, since it uses less digits than its factorization.

5498402899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224321.

The product of its (nonzero) digits is 7464960, while the sum is 58.

The square root of 5498402899 is about 74151.2164364146. The cubic root of 5498402899 is about 1765.0032928539.

The spelling of 5498402899 in words is "five billion, four hundred ninety-eight million, four hundred two thousand, eight hundred ninety-nine".

Divisors: 1 11 2251 24761 222059 2442649 499854809 5498402899