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2303100005 = 52272029163
BaseRepresentation
bin1000100101000110…
…1000010001100101
312221111200121021012
42021101220101211
514204043200010
61020311232005
7111034012163
oct21121502145
95844617235
102303100005
11a82049138
12543378605
132a91bc18b
1417bc38233
15d72d5005
hex89468465

2303100005 has 8 divisors (see below), whose sum is σ = 2775896352. Its totient is φ = 1834362448.

The previous prime is 2303099977. The next prime is 2303100043. The reversal of 2303100005 is 5000013032.

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 2303100005 - 212 = 2303095909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1013447 + ... + 1015716.

It is an arithmetic number, because the mean of its divisors is an integer number (346987044).

Almost surely, 22303100005 is an apocalyptic number.

It is an amenable number.

2303100005 is a deficient number, since it is larger than the sum of its proper divisors (472796347).

2303100005 is a wasteful number, since it uses less digits than its factorization.

2303100005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2029395.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 2303100005 is about 47990.6241363873. The cubic root of 2303100005 is about 1320.5989027385.

Adding to 2303100005 its reverse (5000013032), we get a palindrome (7303113037).

The spelling of 2303100005 in words is "two billion, three hundred three million, one hundred thousand, five".

Divisors: 1 5 227 1135 2029163 10145815 460620001 2303100005