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230116110 = 23571095791
BaseRepresentation
bin11011011011101…
…00101100001110
3121001000002221220
431231310230032
5432402203420
634500104210
75462645310
oct1555645416
9531002856
10230116110
11108992704
1265095066
13388a00a3
14227c17b0
1515307840
hexdb74b0e

230116110 has 32 divisors (see below), whose sum is σ = 631176192. Its totient is φ = 52597920.

The previous prime is 230116109. The next prime is 230116121. The reversal of 230116110 is 11611032.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 230116110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 547686 + ... + 548105.

It is an arithmetic number, because the mean of its divisors is an integer number (19724256).

Almost surely, 2230116110 is an apocalyptic number.

230116110 is an abundant number, since it is smaller than the sum of its proper divisors (401060082).

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

230116110 is a wasteful number, since it uses less digits than its factorization.

230116110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095808.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 230116110 is about 15169.5784384405. The cubic root of 230116110 is about 612.7956512421.

Adding to 230116110 its reverse (11611032), we get a palindrome (241727142).

The spelling of 230116110 in words is "two hundred thirty million, one hundred sixteen thousand, one hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 1095791 2191582 3287373 5478955 6574746 7670537 10957910 15341074 16436865 23011611 32873730 38352685 46023222 76705370 115058055 230116110