Search a number
-
+
1012410013 = 8317370507
BaseRepresentation
bin111100010110000…
…010011010011101
32121120000202110011
4330112002122131
54033134110023
6244243243221
734042225456
oct7426023235
92546022404
101012410013
1147a52a69a
12243079511
131319939a4
149865c12d
155dd3350d
hex3c58269d

1012410013 has 8 divisors (see below), whose sum is σ = 1030544928. Its totient is φ = 994416624.

The previous prime is 1012410011. The next prime is 1012410019. The reversal of 1012410013 is 3100142101.

1012410013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1012410013 - 21 = 1012410011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1012409975 and 1012410002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012410011) 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, 20895 + ... + 49612.

It is an arithmetic number, because the mean of its divisors is an integer number (128818116).

Almost surely, 21012410013 is an apocalyptic number.

It is an amenable number.

1012410013 is a deficient number, since it is larger than the sum of its proper divisors (18134915).

1012410013 is an equidigital number, since it uses as much as digits as its factorization.

1012410013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70763.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1012410013 is about 31818.3911126883. The cubic root of 1012410013 is about 1004.1196759639.

Adding to 1012410013 its reverse (3100142101), we get a palindrome (4112552114).

The spelling of 1012410013 in words is "one billion, twelve million, four hundred ten thousand, thirteen".

Divisors: 1 83 173 14359 70507 5852081 12197711 1012410013