Search a number
-
+
3103300231 = 23592286883
BaseRepresentation
bin1011100011111000…
…1001101010000111
322000021101222121121
42320332021222013
522323421101411
61231534254411
7136621421353
oct27076115207
98007358547
103103300231
111352806439
12727357407
133a5c12235
14216216463
1513269b571
hexb8f89a87

3103300231 has 8 divisors (see below), whose sum is σ = 3293112960. Its totient is φ = 2918061432.

The previous prime is 3103300217. The next prime is 3103300243. The reversal of 3103300231 is 1320033013.

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

It is a cyclic number.

It is not a de Polignac number, because 3103300231 - 215 = 3103267463 is a prime.

It is a super-2 number, since 2×31033002312 = 19260944647449306722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103300261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1142085 + ... + 1144798.

It is an arithmetic number, because the mean of its divisors is an integer number (411639120).

Almost surely, 23103300231 is an apocalyptic number.

3103300231 is a deficient number, since it is larger than the sum of its proper divisors (189812729).

3103300231 is a wasteful number, since it uses less digits than its factorization.

3103300231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2286965.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 3103300231 is about 55707.2726939670. The cubic root of 3103300231 is about 1458.6169787656.

Adding to 3103300231 its reverse (1320033013), we get a palindrome (4423333244).

The spelling of 3103300231 in words is "three billion, one hundred three million, three hundred thousand, two hundred thirty-one".

Divisors: 1 23 59 1357 2286883 52598309 134926097 3103300231