Search a number
-
+
110000010220 = 225231391720363
BaseRepresentation
bin110011001110010000…
…0101111001111101100
3101111221002102111101121
41212130200233033230
53300240000311340
6122311105550324
710642621442152
oct1463440571754
9344832374347
10110000010220
1142718157861
121939a9453a4
13a4b0501759
1454771c73d2
152cdc0ea94a
hex199c82f3ec

110000010220 has 48 divisors (see below), whose sum is σ = 242777767680. Its totient is φ = 41784152256.

The previous prime is 110000010217. The next prime is 110000010221. The reversal of 110000010220 is 22010000011.

It is not an unprimeable number, because it can be changed into a prime (110000010221) 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, 796242 + ... + 924121.

It is an arithmetic number, because the mean of its divisors is an integer number (5057870160).

Almost surely, 2110000010220 is an apocalyptic number.

110000010220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110000010220 is an abundant number, since it is smaller than the sum of its proper divisors (132777757460).

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

110000010220 is a wasteful number, since it uses less digits than its factorization.

110000010220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720534 (or 1720532 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 110000010220 its reverse (22010000011), we get a palindrome (132010010231).

The spelling of 110000010220 in words is "one hundred ten billion, ten thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 23 46 92 115 139 230 278 460 556 695 1390 2780 3197 6394 12788 15985 31970 63940 1720363 3440726 6881452 8601815 17203630 34407260 39568349 79136698 158273396 197841745 239130457 395683490 478260914 791366980 956521828 1195652285 2391304570 4782609140 5500000511 11000001022 22000002044 27500002555 55000005110 110000010220