Search a number
-
+
1330462112533 = 13072474941131
BaseRepresentation
bin10011010111000101101…
…110001011101100010101
311201012011012012002211021
4103113011232023230111
5133244241300100113
62455112244241141
7165060043235161
oct23270556135425
94635135162737
101330462112533
114732781a5204
12195a290a01b1
139860113a4b8
1448575125ca1
152491d3d148d
hex135c5b8bb15

1330462112533 has 8 divisors (see below), whose sum is σ = 1331566236000. Its totient is φ = 1329358123440.

The previous prime is 1330462112489. The next prime is 1330462112537. The reversal of 1330462112533 is 3352112640331.

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-1330462112533 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 (1330462112537) 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, 32326378 + ... + 32367508.

It is an arithmetic number, because the mean of its divisors is an integer number (166445779500).

Almost surely, 21330462112533 is an apocalyptic number.

It is an amenable number.

1330462112533 is a deficient number, since it is larger than the sum of its proper divisors (1104123467).

1330462112533 is a wasteful number, since it uses less digits than its factorization.

1330462112533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67187.

The product of its (nonzero) digits is 38880, while the sum is 34.

Adding to 1330462112533 its reverse (3352112640331), we get a palindrome (4682574752864).

The spelling of 1330462112533 in words is "one trillion, three hundred thirty billion, four hundred sixty-two million, one hundred twelve thousand, five hundred thirty-three".

Divisors: 1 1307 24749 41131 32346943 53758217 1017951119 1330462112533