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114940711 = 671715533
BaseRepresentation
bin1101101100111…
…01101100100111
322000021121000101
412312131230213
5213411100321
615223324531
72563660054
oct666355447
9260247011
10114940711
1159976726
12325b0747
131aa75172
14113a002b
15a156791
hex6d9db27

114940711 has 4 divisors (see below), whose sum is σ = 116656312. Its totient is φ = 113225112.

The previous prime is 114940703. The next prime is 114940781. The reversal of 114940711 is 117049411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 117049411 = 472490413.

It is a cyclic number.

It is not a de Polignac number, because 114940711 - 23 = 114940703 is a prime.

It is a super-2 number, since 2×1149407112 = 26422734090371042, 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 114940711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114940781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 857700 + ... + 857833.

It is an arithmetic number, because the mean of its divisors is an integer number (29164078).

Almost surely, 2114940711 is an apocalyptic number.

114940711 is a deficient number, since it is larger than the sum of its proper divisors (1715601).

114940711 is an equidigital number, since it uses as much as digits as its factorization.

114940711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715600.

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 114940711 is about 10721.0405744965. The cubic root of 114940711 is about 486.2108279914.

The spelling of 114940711 in words is "one hundred fourteen million, nine hundred forty thousand, seven hundred eleven".

Divisors: 1 67 1715533 114940711