Search a number
-
+
2200828485 = 352348713099
BaseRepresentation
bin1000001100101101…
…1111101001000101
312200101020200010010
42003023133221011
514001403002420
61002215220433
7105352506402
oct20313375105
95611220103
102200828485
11a2a346019
12515077719
13290c6179b
1416c4152a9
15cd3324e0
hex832dfa45

2200828485 has 32 divisors (see below), whose sum is σ = 3682252800. Its totient is φ = 1120350528.

The previous prime is 2200828471. The next prime is 2200828523. The reversal of 2200828485 is 5848280022.

2200828485 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2200828485 - 25 = 2200828453 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161466 + ... + 174564.

It is an arithmetic number, because the mean of its divisors is an integer number (115070400).

Almost surely, 22200828485 is an apocalyptic number.

It is an amenable number.

2200828485 is a deficient number, since it is larger than the sum of its proper divisors (1481424315).

2200828485 is a wasteful number, since it uses less digits than its factorization.

2200828485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13617.

The product of its (nonzero) digits is 81920, while the sum is 39.

The square root of 2200828485 is about 46912.9884466978. The cubic root of 2200828485 is about 1300.7546870444.

The spelling of 2200828485 in words is "two billion, two hundred million, eight hundred twenty-eight thousand, four hundred eighty-five".

Divisors: 1 3 5 15 23 69 115 345 487 1461 2435 7305 11201 13099 33603 39297 56005 65495 168015 196485 301277 903831 1506385 4519155 6379213 19137639 31896065 95688195 146721899 440165697 733609495 2200828485