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2442200103 = 32738765081
BaseRepresentation
bin1001000110010001…
…0000010000100111
320022012102121201200
42101210100100213
520000200400403
61042200453543
7114343233630
oct22144202047
96265377650
102442200103
1110436160a2
12581a7a2b3
132cbc72a25
141924c6887
15e460eca3
hex91910427

2442200103 has 12 divisors (see below), whose sum is σ = 4031568528. Its totient is φ = 1395542880.

The previous prime is 2442200063. The next prime is 2442200129. The reversal of 2442200103 is 3010022442.

It is not a de Polignac number, because 2442200103 - 220 = 2441151527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442200153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19382478 + ... + 19382603.

It is an arithmetic number, because the mean of its divisors is an integer number (335964044).

Almost surely, 22442200103 is an apocalyptic number.

2442200103 is a deficient number, since it is larger than the sum of its proper divisors (1589368425).

2442200103 is a wasteful number, since it uses less digits than its factorization.

2442200103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38765094 (or 38765091 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2442200103 is about 49418.6210147552. The cubic root of 2442200103 is about 1346.6676114331.

Adding to 2442200103 its reverse (3010022442), we get a palindrome (5452222545).

The spelling of 2442200103 in words is "two billion, four hundred forty-two million, two hundred thousand, one hundred three".

Divisors: 1 3 7 9 21 63 38765081 116295243 271355567 348885729 814066701 2442200103