Search a number
-
+
1310422511104 = 297365631281
BaseRepresentation
bin10011000100011011010…
…001001010111000000000
311122021102121010212121221
4103010123101022320000
5132432221130323404
62441555542124424
7163450330363210
oct23043321127000
94567377125557
101310422511104
11465824388033
12191b75a20714
13967594a8585
14475d3892240
1524148e41954
hex1311b44ae00

1310422511104 has 40 divisors (see below), whose sum is σ = 2992326411888. Its totient is φ = 561609646080.

The previous prime is 1310422511087. The next prime is 1310422511113. The reversal of 1310422511104 is 4011152240131.

It is a happy number.

It is a super-2 number, since 2×13104225111042 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182812057 + ... + 182819224.

Almost surely, 21310422511104 is an apocalyptic number.

1310422511104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1310422511104 is an abundant number, since it is smaller than the sum of its proper divisors (1681903900784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1310422511104 is an frugal number, since it uses more digits than its factorization.

1310422511104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365631306 (or 365631290 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 1310422511104 its reverse (4011152240131), we get a palindrome (5321574751235).

The spelling of 1310422511104 in words is "one trillion, three hundred ten billion, four hundred twenty-two million, five hundred eleven thousand, one hundred four".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1792 3584 365631281 731262562 1462525124 2559418967 2925050248 5118837934 5850100496 10237675868 11700200992 20475351736 23400401984 40950703472 46800803968 81901406944 93601607936 163802813888 187203215872 327605627776 655211255552 1310422511104