Search a number
-
+
2300102105 = 5765717203
BaseRepresentation
bin1000100100011000…
…1100010111011001
312221022001021220212
42021012030113121
514202311231410
61020123100505
7110666355020
oct21106142731
95838037825
102300102105
11a80390834
12542371735
132a86ac782
1417b6978b7
15d6de1b05
hex8918c5d9

2300102105 has 8 divisors (see below), whose sum is σ = 3154425792. Its totient is φ = 1577212848.

The previous prime is 2300102093. The next prime is 2300102107. The reversal of 2300102105 is 5012010032.

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 not a de Polignac number, because 2300102105 - 24 = 2300102089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2300102105.

It is not an unprimeable number, because it can be changed into a prime (2300102107) 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, 32858567 + ... + 32858636.

It is an arithmetic number, because the mean of its divisors is an integer number (394303224).

Almost surely, 22300102105 is an apocalyptic number.

It is an amenable number.

2300102105 is a deficient number, since it is larger than the sum of its proper divisors (854323687).

2300102105 is an equidigital number, since it uses as much as digits as its factorization.

2300102105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65717215.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 2300102105 is about 47959.3797395254. The cubic root of 2300102105 is about 1320.0256547279.

Adding to 2300102105 its reverse (5012010032), we get a palindrome (7312112137).

The spelling of 2300102105 in words is "two billion, three hundred million, one hundred two thousand, one hundred five".

Divisors: 1 5 7 35 65717203 328586015 460020421 2300102105