Search a number
-
+
110362312290 = 23531118669153
BaseRepresentation
bin110011011001000011…
…0110011111001100010
3101112212100011100101210
41212302012303321202
53302010222443130
6122411051210550
710654611114336
oct1466206637142
9345770140353
10110362312290
114289371475a
1219480146a56
13a53a5a4289
1454ad3777c6
152d0dd145b0
hex19b21b3e62

110362312290 has 32 divisors (see below), whose sum is σ = 273413730816. Its totient is φ = 28480596480.

The previous prime is 110362312219. The next prime is 110362312301. The reversal of 110362312290 is 92213263011.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59333647 + ... + 59335506.

It is an arithmetic number, because the mean of its divisors is an integer number (8544179088).

Almost surely, 2110362312290 is an apocalyptic number.

110362312290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110362312290 is an abundant number, since it is smaller than the sum of its proper divisors (163051418526).

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

110362312290 is a wasteful number, since it uses less digits than its factorization.

110362312290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118669194.

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 110362312290 in words is "one hundred ten billion, three hundred sixty-two million, three hundred twelve thousand, two hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 930 118669153 237338306 356007459 593345765 712014918 1186691530 1780037295 3560074590 3678743743 7357487486 11036231229 18393718715 22072462458 36787437430 55181156145 110362312290