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2010003011 = 26355713721
BaseRepresentation
bin111011111001110…
…0011011001000011
312012002011201202222
41313303203121003
513104030044021
6531241201255
7100544513042
oct16763433103
95162151688
102010003011
1194165a015
1248119022b
1326056a3c3
14150d40559
15bb6db6ab
hex77ce3643

2010003011 has 8 divisors (see below), whose sum is σ = 2021415264. Its totient is φ = 1998619840.

The previous prime is 2010002999. The next prime is 2010003043. The reversal of 2010003011 is 1103000102.

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 2010003011 - 230 = 936261187 is a prime.

It is a super-2 number, since 2×20100030112 = 8080224208458132242, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2010003011.

It is not an unprimeable number, because it can be changed into a prime (2010009011) 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, 139631 + ... + 153351.

It is an arithmetic number, because the mean of its divisors is an integer number (252676908).

Almost surely, 22010003011 is an apocalyptic number.

2010003011 is a deficient number, since it is larger than the sum of its proper divisors (11412253).

2010003011 is a wasteful number, since it uses less digits than its factorization.

2010003011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14541.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 2010003011 is about 44833.0571230649. The cubic root of 2010003011 is about 1262.0180583912.

Adding to 2010003011 its reverse (1103000102), we get a palindrome (3113003113).

The spelling of 2010003011 in words is "two billion, ten million, three thousand, eleven".

Divisors: 1 263 557 13721 146491 3608623 7642597 2010003011