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1014302105 = 51371480733
BaseRepresentation
bin111100011101010…
…000010110011001
32121200120212220122
4330131100112121
54034130131410
6244352003025
734064265665
oct7435202631
92550525818
101014302105
11480602203
12243830475
131321a6c7b
14989d18a5
155e0a8e55
hex3c750599

1014302105 has 8 divisors (see below), whose sum is σ = 1226047752. Its totient is φ = 805518208.

The previous prime is 1014302101. The next prime is 1014302119. The reversal of 1014302105 is 5012034101.

1014302105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 199713424 + 814588681 = 14132^2 + 28541^2 .

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 1014302105 - 22 = 1014302101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1014302101) 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, 739682 + ... + 741051.

It is an arithmetic number, because the mean of its divisors is an integer number (153255969).

Almost surely, 21014302105 is an apocalyptic number.

It is an amenable number.

1014302105 is a deficient number, since it is larger than the sum of its proper divisors (211745647).

1014302105 is a wasteful number, since it uses less digits than its factorization.

1014302105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480875.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1014302105 is about 31848.1099125207. The cubic root of 1014302105 is about 1004.7448194149.

Adding to 1014302105 its reverse (5012034101), we get a palindrome (6026336206).

The spelling of 1014302105 in words is "one billion, fourteen million, three hundred two thousand, one hundred five".

Divisors: 1 5 137 685 1480733 7403665 202860421 1014302105