[go: up one dir, main page]

Search a number
-
+
2202030024 = 23391751251
BaseRepresentation
bin1000001101000000…
…0100111111001000
312200110111201022120
42003100010333020
514002204430044
61002301051240
7105365642415
oct20320047710
95613451276
102202030024
11a2aa96827
12515556b20
1329129265c
1416c64910c
15cd4bd519
hex83404fc8

2202030024 has 16 divisors (see below), whose sum is σ = 5505075120. Its totient is φ = 734010000.

The previous prime is 2202030011. The next prime is 2202030151. The reversal of 2202030024 is 4200302022.

It is a junction number, because it is equal to n+sod(n) for n = 2202029985 and 2202030012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45875602 + ... + 45875649.

It is an arithmetic number, because the mean of its divisors is an integer number (344067195).

Almost surely, 22202030024 is an apocalyptic number.

2202030024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2202030024 is an abundant number, since it is smaller than the sum of its proper divisors (3303045096).

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

2202030024 is a wasteful number, since it uses less digits than its factorization.

2202030024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91751260 (or 91751256 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 2202030024 is about 46925.7927370439. The cubic root of 2202030024 is about 1300.9913590008.

Adding to 2202030024 its reverse (4200302022), we get a palindrome (6402332046).

The spelling of 2202030024 in words is "two billion, two hundred two million, thirty thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 24 91751251 183502502 275253753 367005004 550507506 734010008 1101015012 2202030024