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2013000035 = 53112987097
BaseRepresentation
bin111011111111011…
…1111000101100011
312012021210222220212
41313332333011203
513110312000120
6531425324335
7100612134524
oct16776770543
95167728825
102013000035
119433167a2
124821966ab
132610795a7
141514c084b
15bbace6c5
hex77fbf163

2013000035 has 8 divisors (see below), whose sum is σ = 2493522816. Its totient is φ = 1558451520.

The previous prime is 2013000029. The next prime is 2013000037. The reversal of 2013000035 is 5300003102.

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

It is not a de Polignac number, because 2013000035 - 24 = 2013000019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2012999983 and 2013000019.

It is not an unprimeable number, because it can be changed into a prime (2013000037) 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, 6493394 + ... + 6493703.

It is an arithmetic number, because the mean of its divisors is an integer number (311690352).

Almost surely, 22013000035 is an apocalyptic number.

2013000035 is a deficient number, since it is larger than the sum of its proper divisors (480522781).

2013000035 is a wasteful number, since it uses less digits than its factorization.

2013000035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12987133.

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

The square root of 2013000035 is about 44866.4689383954. The cubic root of 2013000035 is about 1262.6449927911.

Adding to 2013000035 its reverse (5300003102), we get a palindrome (7313003137).

The spelling of 2013000035 in words is "two billion, thirteen million, thirty-five", and thus it is an aban number and an uban number.

Divisors: 1 5 31 155 12987097 64935485 402600007 2013000035