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3013130103 = 38807114043
BaseRepresentation
bin1011001110011000…
…1011011101110111
321202222201212110020
42303212023131313
522132330130403
61214553500223
7134445116604
oct26346133567
97688655406
103013130103
111306919275
12701111673
13390330a29
142082636ab
151297d9453
hexb398b777

3013130103 has 8 divisors (see below), whose sum is σ = 4017998208. Its totient is φ = 2008507704.

The previous prime is 3013130077. The next prime is 3013130117. The reversal of 3013130103 is 3010313103.

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

It is not a de Polignac number, because 3013130103 - 29 = 3013129591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013130503) 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, 30601 + ... + 83442.

It is an arithmetic number, because the mean of its divisors is an integer number (502249776).

Almost surely, 23013130103 is an apocalyptic number.

3013130103 is a deficient number, since it is larger than the sum of its proper divisors (1004868105).

3013130103 is a wasteful number, since it uses less digits than its factorization.

3013130103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122853.

The product of its (nonzero) digits is 81, while the sum is 15.

The square root of 3013130103 is about 54891.9857811685. The cubic root of 3013130103 is about 1444.3506064586.

Adding to 3013130103 its reverse (3010313103), we get a palindrome (6023443206).

The spelling of 3013130103 in words is "three billion, thirteen million, one hundred thirty thousand, one hundred three".

Divisors: 1 3 8807 26421 114043 342129 1004376701 3013130103