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114276261 = 31117316571
BaseRepresentation
bin1101100111110…
…11011110100101
321222000211120010
412303323132211
5213223320021
615201200433
72555221641
oct663733645
9258024503
10114276261
11595624a0
1232330119
131a8a18b8
1411269c21
15a074976
hex6cfb7a5

114276261 has 32 divisors (see below), whose sum is σ = 181702656. Its totient is φ = 63072000.

The previous prime is 114276247. The next prime is 114276287. The reversal of 114276261 is 162672411.

It is not a de Polignac number, because 114276261 - 210 = 114275237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114276761) 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, 14106 + ... + 20676.

It is an arithmetic number, because the mean of its divisors is an integer number (5678208).

Almost surely, 2114276261 is an apocalyptic number.

114276261 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

114276261 is a deficient number, since it is larger than the sum of its proper divisors (67426395).

114276261 is a wasteful number, since it uses less digits than its factorization.

114276261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6633.

The product of its digits is 4032, while the sum is 30.

The square root of 114276261 is about 10690.0075303996. The cubic root of 114276261 is about 485.2721199393.

The spelling of 114276261 in words is "one hundred fourteen million, two hundred seventy-six thousand, two hundred sixty-one".

Divisors: 1 3 11 17 31 33 51 93 187 341 527 561 1023 1581 5797 6571 17391 19713 72281 111707 203701 216843 335121 611103 1228777 2240711 3462917 3686331 6722133 10388751 38092087 114276261