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4099004099 = 10140999901
BaseRepresentation
bin1111010001010001…
…1101011011000011
3101120122222222112122
43310110131123003
531343321112344
61514423514455
7203401650161
oct36424353303
911518888478
104099004099
1118138654a3
129648b8a2b
135042a6b18
142ac566231
1518ecceaee
hexf451d6c3

4099004099 has 8 divisors (see below), whose sum is σ = 4141016400. Its totient is φ = 4057020000.

The previous prime is 4099004057. The next prime is 4099004131. The reversal of 4099004099 is 9904009904.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4099004099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4099004009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 409049 + ... + 418949.

It is an arithmetic number, because the mean of its divisors is an integer number (517627050).

Almost surely, 24099004099 is an apocalyptic number.

4099004099 is a deficient number, since it is larger than the sum of its proper divisors (42012301).

4099004099 is a wasteful number, since it uses less digits than its factorization.

4099004099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14101.

The product of its (nonzero) digits is 104976, while the sum is 44.

The square root of 4099004099 is about 64023.4652217451. The cubic root of 4099004099 is about 1600.3910631347.

It can be divided in two parts, 409900 and 4099, that multiplied together give a square (1680180100 = 409902).

The spelling of 4099004099 in words is "four billion, ninety-nine million, four thousand, ninety-nine".

Divisors: 1 101 4099 9901 413999 1000001 40584199 4099004099