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1114415013 = 38919721187
BaseRepresentation
bin100001001101100…
…1001111110100101
32212122222011000010
41002123021332211
54240242240023
6302325440433
736421241235
oct10233117645
92778864003
101114415013
11522070548
12271270119
13149b59c8a
14a8011cc5
1567c82093
hex426c9fa5

1114415013 has 16 divisors (see below), whose sum is σ = 1510280640. Its totient is φ = 730832256.

The previous prime is 1114414993. The next prime is 1114415017. The reversal of 1114415013 is 3105144111.

It is not a de Polignac number, because 1114415013 - 25 = 1114414981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114415017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42006 + ... + 63192.

It is an arithmetic number, because the mean of its divisors is an integer number (94392540).

Almost surely, 21114415013 is an apocalyptic number.

It is an amenable number.

1114415013 is a deficient number, since it is larger than the sum of its proper divisors (395865627).

1114415013 is a wasteful number, since it uses less digits than its factorization.

1114415013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21476.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 1114415013 is about 33382.8550756223. The cubic root of 1114415013 is about 1036.7697519286.

Adding to 1114415013 its reverse (3105144111), we get a palindrome (4219559124).

The spelling of 1114415013 in words is "one billion, one hundred fourteen million, four hundred fifteen thousand, thirteen".

Divisors: 1 3 89 197 267 591 17533 21187 52599 63561 1885643 4173839 5656929 12521517 371471671 1114415013