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4013230003 = 231063164147
BaseRepresentation
bin1110111100110101…
…0000011110110011
3101100200121012121021
43233031100132303
531204341330003
61502121240311
7201310615006
oct35715203663
911320535537
104013230003
11177a400112
12940033097
134bc5a4513
142a0dd953d
151874da2bd
hexef3507b3

4013230003 has 8 divisors (see below), whose sum is σ = 4191683328. Its totient is φ = 3835107144.

The previous prime is 4013229991. The next prime is 4013230007. The reversal of 4013230003 is 3000323104.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4013230003 is a prime.

It is a super-2 number, since 2×40132300032 = 32212030113958760018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4013230007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57625 + ... + 106522.

It is an arithmetic number, because the mean of its divisors is an integer number (523960416).

Almost surely, 24013230003 is an apocalyptic number.

4013230003 is a deficient number, since it is larger than the sum of its proper divisors (178453325).

4013230003 is a wasteful number, since it uses less digits than its factorization.

4013230003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165233.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 4013230003 is about 63350.0592185990. The cubic root of 4013230003 is about 1589.1492360657.

Adding to 4013230003 its reverse (3000323104), we get a palindrome (7013553107).

The spelling of 4013230003 in words is "four billion, thirteen million, two hundred thirty thousand, three".

Divisors: 1 23 1063 24449 164147 3775381 174488261 4013230003