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2200120003 = 29319192663
BaseRepresentation
bin1000001100100011…
…0010101011000011
312200022220200021001
42003020302223003
514001212320003
61002152112431
7105343466014
oct20310625303
95608820231
102200120003
11a29a017a4
12514995717
13290a74173
1416c2ad00b
15cd24261d
hex83232ac3

2200120003 has 16 divisors (see below), whose sum is σ = 2352844800. Its totient is φ = 2052721440.

The previous prime is 2200119973. The next prime is 2200120009. The reversal of 2200120003 is 3000210022.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2200120003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200120009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 824850 + ... + 827512.

It is an arithmetic number, because the mean of its divisors is an integer number (147052800).

Almost surely, 22200120003 is an apocalyptic number.

2200120003 is a deficient number, since it is larger than the sum of its proper divisors (152724797).

2200120003 is a wasteful number, since it uses less digits than its factorization.

2200120003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3642.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 2200120003 is about 46905.4368170684. The cubic root of 2200120003 is about 1300.6150941298.

Adding to 2200120003 its reverse (3000210022), we get a palindrome (5200330025).

The spelling of 2200120003 in words is "two billion, two hundred million, one hundred twenty thousand, three".

Divisors: 1 29 31 899 919 2663 26651 28489 77227 82553 826181 2394037 2447297 70971613 75866207 2200120003