Search a number
-
+
2013340035 = 357191009193
BaseRepresentation
bin111100000000001…
…0010000110000011
312012022110021022110
41320000102012003
513110403340120
6531440510403
7100615052010
oct17000220603
95168407273
102013340035
11943529193
1248231b403
13261168285
1415156c707
15bbb4a2e0
hex78012183

2013340035 has 32 divisors (see below), whose sum is σ = 3875304960. Its totient is φ = 871941888.

The previous prime is 2013340033. The next prime is 2013340037. The reversal of 2013340035 is 5300433102.

It is an interprime number because it is at equal distance from previous prime (2013340033) and next prime (2013340037).

It is not a de Polignac number, because 2013340035 - 21 = 2013340033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 2013339993 and 2013340020.

It is not an unprimeable number, because it can be changed into a prime (2013340033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 502602 + ... + 506591.

It is an arithmetic number, because the mean of its divisors is an integer number (121103280).

Almost surely, 22013340035 is an apocalyptic number.

2013340035 is a deficient number, since it is larger than the sum of its proper divisors (1861964925).

2013340035 is a wasteful number, since it uses less digits than its factorization.

2013340035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009227.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 2013340035 is about 44870.2577995714. The cubic root of 2013340035 is about 1262.7160766001.

Adding to 2013340035 its reverse (5300433102), we get a palindrome (7313773137).

The spelling of 2013340035 in words is "two billion, thirteen million, three hundred forty thousand, thirty-five".

Divisors: 1 3 5 7 15 19 21 35 57 95 105 133 285 399 665 1995 1009193 3027579 5045965 7064351 15137895 19174667 21193053 35321755 57524001 95873335 105965265 134222669 287620005 402668007 671113345 2013340035