Search a number
-
+
1301413103 = 4143217167
BaseRepresentation
bin100110110010001…
…1111110011101111
310100200211122011022
41031210133303233
510131130204403
6333045444355
744151554204
oct11544376357
93320748138
101301413103
11608682a21
12303a106bb
13179811233
14c4babcab
15793bdd38
hex4d91fcef

1301413103 has 12 divisors (see below), whose sum is σ = 1364959008. Its totient is φ = 1240071840.

The previous prime is 1301413093. The next prime is 1301413147. The reversal of 1301413103 is 3013141031.

It is not a de Polignac number, because 1301413103 - 224 = 1284635887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301413403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67226 + ... + 84392.

It is an arithmetic number, because the mean of its divisors is an integer number (113746584).

Almost surely, 21301413103 is an apocalyptic number.

1301413103 is a deficient number, since it is larger than the sum of its proper divisors (63545905).

1301413103 is an equidigital number, since it uses as much as digits as its factorization.

1301413103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17294 (or 17251 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1301413103 is about 36075.1036450348. The cubic root of 1301413103 is about 1091.7881887238.

Adding to 1301413103 its reverse (3013141031), we get a palindrome (4314554134).

The spelling of 1301413103 in words is "one billion, three hundred one million, four hundred thirteen thousand, one hundred three".

Divisors: 1 41 43 1763 1849 17167 75809 703847 738181 30265421 31741783 1301413103