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2200231030 = 25913324091
BaseRepresentation
bin1000001100100100…
…1101110001110110
312200100010022120011
42003021031301312
514001224343110
61002154330434
7105344440504
oct20311156166
95610108504
102200231030
11a29a78158
12514a29a1a
13290ab286a
1416c2db674
15cd26548a
hex8324dc76

2200231030 has 16 divisors (see below), whose sum is σ = 3961013904. Its totient is φ = 879959520.

The previous prime is 2200231013. The next prime is 2200231031. The reversal of 2200231030 is 301320022.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2200231030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200231031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79285 + ... + 103375.

It is an arithmetic number, because the mean of its divisors is an integer number (247563369).

Almost surely, 22200231030 is an apocalyptic number.

2200231030 is a deficient number, since it is larger than the sum of its proper divisors (1760782874).

2200231030 is a wasteful number, since it uses less digits than its factorization.

2200231030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33231.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2200231030 is about 46906.6203216561. The cubic root of 2200231030 is about 1300.6369718703.

Adding to 2200231030 its reverse (301320022), we get a palindrome (2501551052).

The spelling of 2200231030 in words is "two billion, two hundred million, two hundred thirty-one thousand, thirty".

Divisors: 1 2 5 10 9133 18266 24091 45665 48182 91330 120455 240910 220023103 440046206 1100115515 2200231030