Search a number
-
+
1311460066414 = 26710139661417
BaseRepresentation
bin10011000101011001000…
…111001000010001101110
311122101002220111010221101
4103011121013020101232
5132441332234111124
62442250524353314
7163515126430621
oct23053107102156
94571086433841
101311460066414
11466207021763
121922053a583a
1396893434624
14476915b7db8
15241aa090644
hex131591c846e

1311460066414 has 16 divisors (see below), whose sum is σ = 1998522281808. Its totient is φ = 645305297472.

The previous prime is 1311460066409. The next prime is 1311460066429. The reversal of 1311460066414 is 4146600641131.

It is a super-2 number, since 2×13114600664142 (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 7 ways as a sum of consecutive naturals, for example, 4694967 + ... + 4966450.

It is an arithmetic number, because the mean of its divisors is an integer number (124907642613).

Almost surely, 21311460066414 is an apocalyptic number.

1311460066414 is a deficient number, since it is larger than the sum of its proper divisors (687062215394).

1311460066414 is a wasteful number, since it uses less digits than its factorization.

1311460066414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9662499.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 1311460066414 in words is "one trillion, three hundred eleven billion, four hundred sixty million, sixty-six thousand, four hundred fourteen".

Divisors: 1 2 67 134 1013 2026 67871 135742 9661417 19322834 647314939 1294629878 9787015421 19574030842 655730033207 1311460066414