Base | Representation |
---|---|
bin | 110011100010100111111… |
… | …1101110111010001110100 |
3 | 221002012101012121022122002 |
4 | 1213011033331313101310 |
5 | 1412030001112011442 |
6 | 23022120525554432 |
7 | 1330532514241550 |
oct | 147051775672164 |
9 | 27065335538562 |
10 | 7083742688372 |
11 | 2291220090609 |
12 | 964a63115a18 |
13 | 3c4cbcc7c43c |
14 | 1a6bd80a4860 |
15 | c43e7567732 |
hex | 6714ff77474 |
7083742688372 has 24 divisors (see below), whose sum is σ = 14175974077440. Its totient is φ = 3034070716320.
The previous prime is 7083742688327. The next prime is 7083742688389. The reversal of 7083742688372 is 2738862473807.
It is a Smith number, since the sum of its digits (65) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 7083742688299 and 7083742688308.
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, 75744404 + ... + 75837867.
It is an arithmetic number, because the mean of its divisors is an integer number (590665586560).
Almost surely, 27083742688372 is an apocalyptic number.
It is an amenable number.
7083742688372 is an abundant number, since it is smaller than the sum of its proper divisors (7092231389068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7083742688372 is a wasteful number, since it uses less digits than its factorization.
7083742688372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151583951 (or 151583949 counting only the distinct ones).
The product of its (nonzero) digits is 151732224, while the sum is 65.
The spelling of 7083742688372 in words is "seven trillion, eighty-three billion, seven hundred forty-two million, six hundred eighty-eight thousand, three hundred seventy-two".
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