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8017829099 = 76471770331
BaseRepresentation
bin1110111011110011…
…00101110011101011
3202200202221220211022
413131321211303223
5112410031012344
63403333523055
7402455265020
oct73571456353
922622856738
108017829099
113444945745
1216791a348b
139aa146397
14560bc9547
1531dd6d0ee
hex1dde65ceb

8017829099 has 8 divisors (see below), whose sum is σ = 9177401088. Its totient is φ = 6861799080.

The previous prime is 8017829093. The next prime is 8017829107. The reversal of 8017829099 is 9909287108.

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 8017829099 - 212 = 8017825003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8017829099.

It is not an unprimeable number, because it can be changed into a prime (8017829093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 880637 + ... + 889694.

It is an arithmetic number, because the mean of its divisors is an integer number (1147175136).

Almost surely, 28017829099 is an apocalyptic number.

8017829099 is a deficient number, since it is larger than the sum of its proper divisors (1159571989).

8017829099 is a wasteful number, since it uses less digits than its factorization.

8017829099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1770985.

The product of its (nonzero) digits is 653184, while the sum is 53.

The square root of 8017829099 is about 89542.3313243518. The cubic root of 8017829099 is about 2001.4846558758.

The spelling of 8017829099 in words is "eight billion, seventeen million, eight hundred twenty-nine thousand, ninety-nine".

Divisors: 1 7 647 4529 1770331 12392317 1145404157 8017829099