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114153281 = 1146122511
BaseRepresentation
bin1101100110111…
…01011101000001
321221210120212022
412303131131001
5213210401111
615154411225
72554200254
oct663353501
9257716768
10114153281
1159489060
1232290b15
131a85a928
141123709b
15a04d2db
hex6cdd741

114153281 has 8 divisors (see below), whose sum is σ = 124806528. Its totient is φ = 103546000.

The previous prime is 114153241. The next prime is 114153289. The reversal of 114153281 is 182351411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 114153281 - 218 = 113891137 is a prime.

It is a super-2 number, since 2×1141532812 = 26061943126129922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 114153281.

It is not an unprimeable number, because it can be changed into a prime (114153289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6185 + ... + 16326.

It is an arithmetic number, because the mean of its divisors is an integer number (15600816).

Almost surely, 2114153281 is an apocalyptic number.

114153281 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

114153281 is a deficient number, since it is larger than the sum of its proper divisors (10653247).

114153281 is a wasteful number, since it uses less digits than its factorization.

114153281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22983.

The product of its digits is 960, while the sum is 26.

The square root of 114153281 is about 10684.2538812965. The cubic root of 114153281 is about 485.0979799921.

The spelling of 114153281 in words is "one hundred fourteen million, one hundred fifty-three thousand, two hundred eighty-one".

Divisors: 1 11 461 5071 22511 247621 10377571 114153281