Search a number
-
+
99914430102 = 2316652405017
BaseRepresentation
bin101110100001101011…
…1010011011010010110
3100112220012121221102020
41131003113103122112
53114111043230402
6113522224554010
710134654433404
oct1350327233226
9315805557366
1099914430102
1139412100183
1217445182906
139563b7c076
144b9b948474
1528eb9858bc
hex17435d3696

99914430102 has 8 divisors (see below), whose sum is σ = 199828860216. Its totient is φ = 33304810032.

The previous prime is 99914430073. The next prime is 99914430107. The reversal of 99914430102 is 20103441999.

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

99914430102 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99914430107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8326202503 + ... + 8326202514.

It is an arithmetic number, because the mean of its divisors is an integer number (24978607527).

Almost surely, 299914430102 is an apocalyptic number.

99914430102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99914430102 is a wasteful number, since it uses less digits than its factorization.

99914430102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16652405022.

The product of its (nonzero) digits is 69984, while the sum is 42.

The spelling of 99914430102 in words is "ninety-nine billion, nine hundred fourteen million, four hundred thirty thousand, one hundred two".

Divisors: 1 2 3 6 16652405017 33304810034 49957215051 99914430102