Base | Representation |
---|---|
bin | 10100000101010010111… |
… | …000110111101111000100 |
3 | 11212221012210212010210021 |
4 | 110011102320313233010 |
5 | 140102343214021314 |
6 | 2533555303504524 |
7 | 201464356104202 |
oct | 24052270675704 |
9 | 4787183763707 |
10 | 1380075142084 |
11 | 492317491671 |
12 | 1a3574458144 |
13 | a01a997b412 |
14 | 4ab202c4072 |
15 | 25d73cd8324 |
hex | 14152e37bc4 |
1380075142084 has 24 divisors (see below), whose sum is σ = 2447223699200. Its totient is φ = 680879234880.
The previous prime is 1380075142049. The next prime is 1380075142091. The reversal of 1380075142084 is 4802415700831.
It is a self number, because there is not a number n which added to its sum of digits gives 1380075142084.
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, 848712 + ... + 1865599.
Almost surely, 21380075142084 is an apocalyptic number.
It is an amenable number.
1380075142084 is a deficient number, since it is larger than the sum of its proper divisors (1067148557116).
1380075142084 is a wasteful number, since it uses less digits than its factorization.
1380075142084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2716003 (or 2716001 counting only the distinct ones).
The product of its (nonzero) digits is 215040, while the sum is 43.
The spelling of 1380075142084 in words is "one trillion, three hundred eighty billion, seventy-five million, one hundred forty-two thousand, eighty-four".
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