Base | Representation |
---|---|
bin | 1010111100010000… |
… | …1101100001000110 |
3 | 21120200200222201120 |
4 | 2233010031201012 |
5 | 22003400213432 |
6 | 1203240334410 |
7 | 132533036400 |
oct | 25704154106 |
9 | 7520628646 |
10 | 2937116742 |
11 | 1277a2030a |
12 | 69b774406 |
13 | 37a668101 |
14 | 1dc117b70 |
15 | 122cc1c2c |
hex | af10d846 |
2937116742 has 24 divisors (see below), whose sum is σ = 6833292696. Its totient is φ = 839176128.
The previous prime is 2937116737. The next prime is 2937116753. The reversal of 2937116742 is 2476117392.
It is a super-3 number, since 3×29371167423 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a junction number, because it is equal to n+sod(n) for n = 2937116694 and 2937116703.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4994803 + ... + 4995390.
It is an arithmetic number, because the mean of its divisors is an integer number (284720529).
Almost surely, 22937116742 is an apocalyptic number.
2937116742 is an abundant number, since it is smaller than the sum of its proper divisors (3896175954).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2937116742 is a wasteful number, since it uses less digits than its factorization.
2937116742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9990212 (or 9990205 counting only the distinct ones).
The product of its digits is 127008, while the sum is 42.
The square root of 2937116742 is about 54195.1726817066. The cubic root of 2937116742 is about 1432.1012911066.
The spelling of 2937116742 in words is "two billion, nine hundred thirty-seven million, one hundred sixteen thousand, seven hundred forty-two".
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