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114031140 = 22353475477
BaseRepresentation
bin1101100101111…
…11101000100100
321221120101022120
412302333220210
5213142444030
615152025540
72553151206
oct662775044
9257511276
10114031140
1159405313
12322322b0
131a817162
1411204776
15a027010
hex6cbfa24

114031140 has 48 divisors (see below), whose sum is σ = 320265792. Its totient is φ = 30315136.

The previous prime is 114031139. The next prime is 114031147. The reversal of 114031140 is 41130411.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (114031147) 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, 18082 + ... + 23558.

It is an arithmetic number, because the mean of its divisors is an integer number (6672204).

Almost surely, 2114031140 is an apocalyptic number.

114031140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114031140 is an abundant number, since it is smaller than the sum of its proper divisors (206234652).

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

114031140 is a wasteful number, since it uses less digits than its factorization.

114031140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5836 (or 5834 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 114031140 is about 10678.5364165695. The cubic root of 114031140 is about 484.9249042337.

Adding to 114031140 its reverse (41130411), we get a palindrome (155161551).

The spelling of 114031140 in words is "one hundred fourteen million, thirty-one thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 347 694 1041 1388 1735 2082 3470 4164 5205 5477 6940 10410 10954 16431 20820 21908 27385 32862 54770 65724 82155 109540 164310 328620 1900519 3801038 5701557 7602076 9502595 11403114 19005190 22806228 28507785 38010380 57015570 114031140