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2013403041 = 331317383881
BaseRepresentation
bin111100000000010…
…0001011110100001
312012022120110202000
41320000201132201
513110412344131
6531442114213
7100615433466
oct17000413641
95168513660
102013403041
11943571561
1248234b969
1326118ab60
1415158766d
15bbb5dce6
hex780217a1

2013403041 has 64 divisors (see below), whose sum is σ = 3413975040. Its totient is φ = 1161768960.

The previous prime is 2013403013. The next prime is 2013403069. The reversal of 2013403041 is 1403043102.

2013403041 is a `hidden beast` number, since 20 + 1 + 340 + 304 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (2013403013) and next prime (2013403069).

It is not a de Polignac number, because 2013403041 - 26 = 2013402977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2013403081) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2284921 + ... + 2285801.

It is an arithmetic number, because the mean of its divisors is an integer number (53343360).

Almost surely, 22013403041 is an apocalyptic number.

It is an amenable number.

2013403041 is a deficient number, since it is larger than the sum of its proper divisors (1400571999).

2013403041 is a wasteful number, since it uses less digits than its factorization.

2013403041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303 (or 1297 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2013403041 is about 44870.9598849857. The cubic root of 2013403041 is about 1262.7292483872.

Adding to 2013403041 its reverse (1403043102), we get a palindrome (3416446143).

The spelling of 2013403041 in words is "two billion, thirteen million, four hundred three thousand, forty-one".

Divisors: 1 3 9 13 17 27 39 51 117 153 221 351 383 459 663 881 1149 1989 2643 3447 4979 5967 6511 7929 10341 11453 14937 14977 19533 23787 34359 44811 44931 58599 84643 103077 134433 134793 175797 194701 253929 309231 337423 404379 584103 761787 1012269 1752309 2285361 3036807 4386499 5256927 5736191 9110421 13159497 17208573 39478491 51625719 74570483 118435473 154877157 223711449 671134347 2013403041