[go: up one dir, main page]

Search a number
-
+
2200011402 = 231037095021
BaseRepresentation
bin1000001100100001…
…1000001010001010
312200022201011021210
42003020120022022
514001200331102
61002145513550
7105342534261
oct20310301212
95608634253
102200011402
11a29938146
125149428b6
13290a368c4
1416c2815d8
15cd22036c
hex8321828a

2200011402 has 32 divisors (see below), whose sum is σ = 4449893760. Its totient is φ = 725048640.

The previous prime is 2200011377. The next prime is 2200011403. The reversal of 2200011402 is 2041100022.

It is not an unprimeable number, because it can be changed into a prime (2200011403) 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, 435652 + ... + 440672.

It is an arithmetic number, because the mean of its divisors is an integer number (139059180).

Almost surely, 22200011402 is an apocalyptic number.

2200011402 is an abundant number, since it is smaller than the sum of its proper divisors (2249882358).

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

2200011402 is a wasteful number, since it uses less digits than its factorization.

2200011402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5838.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2200011402 is about 46904.2791438052. The cubic root of 2200011402 is about 1300.5936937178.

Adding to 2200011402 its reverse (2041100022), we get a palindrome (4241111424).

The spelling of 2200011402 in words is "two billion, two hundred million, eleven thousand, four hundred two".

Divisors: 1 2 3 6 103 206 309 618 709 1418 2127 4254 5021 10042 15063 30126 73027 146054 219081 438162 517163 1034326 1551489 3102978 3559889 7119778 10679667 21359334 366668567 733337134 1100005701 2200011402