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114252210 = 232510112569
BaseRepresentation
bin1101100111101…
…01100110110010
321221222121120100
412303311212302
5213222032320
615200453230
72555061552
oct663654662
9257877510
10114252210
1159546416
123231a216
131a893977
1411261162
15a06c790
hex6cf59b2

114252210 has 48 divisors (see below), whose sum is σ = 300020760. Its totient is φ = 30163200.

The previous prime is 114252181. The next prime is 114252211. The reversal of 114252210 is 12252411.

114252210 is a `hidden beast` number, since 1 + 142 + 522 + 1 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 110691441 + 3560769 = 10521^2 + 1887^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (114252211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2806 + ... + 15374.

Almost surely, 2114252210 is an apocalyptic number.

114252210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 114252210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150010380).

114252210 is an abundant number, since it is smaller than the sum of its proper divisors (185768550).

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

114252210 is a wasteful number, since it uses less digits than its factorization.

114252210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12683 (or 12680 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 114252210 is about 10688.8825421557. The cubic root of 114252210 is about 485.2380735021.

The spelling of 114252210 in words is "one hundred fourteen million, two hundred fifty-two thousand, two hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 101 202 303 505 606 909 1010 1515 1818 3030 4545 9090 12569 25138 37707 62845 75414 113121 125690 188535 226242 377070 565605 1131210 1269469 2538938 3808407 6347345 7616814 11425221 12694690 19042035 22850442 38084070 57126105 114252210