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1460065142061 = 357382308199
BaseRepresentation
bin10101001111110010101…
…010100000010100101101
312011120200110011011100000
4111033302222200110231
5142410203134021221
63034424503054513
7210325526636211
oct25176252402455
95146613134300
101460065142061
11513234788569
121b6b78a41439
13a78b69c1656
145094b9b8941
1527ea647de26
hex153f2aa052d

1460065142061 has 24 divisors (see below), whose sum is σ = 2217053675200. Its totient is φ = 960042821472.

The previous prime is 1460065142047. The next prime is 1460065142069. The reversal of 1460065142061 is 1602415600641.

1460065142061 is a `hidden beast` number, since 1 + 4 + 60 + 0 + 6 + 514 + 20 + 61 = 666.

It is not a de Polignac number, because 1460065142061 - 213 = 1460065133869 is a prime.

It is a super-2 number, since 2×14600651420612 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1460065142069) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41136361 + ... + 41171838.

Almost surely, 21460065142061 is an apocalyptic number.

It is an amenable number.

1460065142061 is a deficient number, since it is larger than the sum of its proper divisors (756988533139).

1460065142061 is an frugal number, since it uses more digits than its factorization.

1460065142061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82308287 (or 82308275 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 1460065142061 in words is "one trillion, four hundred sixty billion, sixty-five million, one hundred forty-two thousand, sixty-one".

Divisors: 1 3 9 27 73 81 219 243 657 1971 5913 17739 82308199 246924597 740773791 2222321373 6008498527 6666964119 18025495581 20000892357 54076486743 162229460229 486688380687 1460065142061