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2103040222 = 28312668917
BaseRepresentation
bin111110101011001…
…1101100011011110
312102120020111211121
41331112131203132
513301334241342
6544403241154
7103054355413
oct17526354336
95376214747
102103040222
1198a125278
124a83791ba
132769138ca
1415d43c10a
15c4968067
hex7d59d8de

2103040222 has 8 divisors (see below), whose sum is σ = 3192567336. Its totient is φ = 1038851112.

The previous prime is 2103040201. The next prime is 2103040243. The reversal of 2103040222 is 2220403012.

It is an interprime number because it is at equal distance from previous prime (2103040201) and next prime (2103040243).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2103040196 and 2103040205.

It is a congruent number.

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, 6334293 + ... + 6334624.

It is an arithmetic number, because the mean of its divisors is an integer number (399070917).

Almost surely, 22103040222 is an apocalyptic number.

2103040222 is a deficient number, since it is larger than the sum of its proper divisors (1089527114).

2103040222 is a wasteful number, since it uses less digits than its factorization.

2103040222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12669002.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2103040222 is about 45858.9164939600. The cubic root of 2103040222 is about 1281.1968423966.

Adding to 2103040222 its reverse (2220403012), we get a palindrome (4323443234).

The spelling of 2103040222 in words is "two billion, one hundred three million, forty thousand, two hundred twenty-two".

Divisors: 1 2 83 166 12668917 25337834 1051520111 2103040222