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114684940 = 22522725261
BaseRepresentation
bin1101101010111…
…11010000001100
321222210121011101
412311133100030
5213324404230
615214032444
72561543266
oct665372014
9258717141
10114684940
1159811547
12324a8724
131a9b5916
1411334b36
15a105aca
hex6d5f40c

114684940 has 24 divisors (see below), whose sum is σ = 241908912. Its totient is φ = 45670080.

The previous prime is 114684917. The next prime is 114684959. The reversal of 114684940 is 49486411.

It is a self number, because there is not a number n which added to its sum of digits gives 114684940.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8091 + ... + 17170.

It is an arithmetic number, because the mean of its divisors is an integer number (10079538).

Almost surely, 2114684940 is an apocalyptic number.

114684940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114684940 is an abundant number, since it is smaller than the sum of its proper divisors (127223972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114684940 is a wasteful number, since it uses less digits than its factorization.

114684940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25497 (or 25495 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 114684940 is about 10709.1054715135. The cubic root of 114684940 is about 485.8499144227.

The spelling of 114684940 in words is "one hundred fourteen million, six hundred eighty-four thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 227 454 908 1135 2270 4540 25261 50522 101044 126305 252610 505220 5734247 11468494 22936988 28671235 57342470 114684940