Base | Representation |
---|---|
bin | 100110111100111101001… |
… | …010011000100001101000 |
3 | 100110220021011001120100012 |
4 | 212330331022120201220 |
5 | 322324031413214410 |
6 | 5405411203431052 |
7 | 364251241011350 |
oct | 46747512304150 |
9 | 10426234046305 |
10 | 2676790757480 |
11 | 942247665014 |
12 | 372943985488 |
13 | 16556049ccc8 |
14 | 937b3599b60 |
15 | 499696e2605 |
hex | 26f3d298868 |
2676790757480 has 64 divisors (see below), whose sum is σ = 7029626826240. Its totient is φ = 898230085632.
The previous prime is 2676790757477. The next prime is 2676790757489. The reversal of 2676790757480 is 847570976762.
It is a self number, because there is not a number n which added to its sum of digits gives 2676790757480.
It is not an unprimeable number, because it can be changed into a prime (2676790757489) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101688617 + ... + 101714936.
It is an arithmetic number, because the mean of its divisors is an integer number (109837919160).
Almost surely, 22676790757480 is an apocalyptic number.
2676790757480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2676790757480 is an abundant number, since it is smaller than the sum of its proper divisors (4352836068760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2676790757480 is a wasteful number, since it uses less digits than its factorization.
2676790757480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 203403618 (or 203403614 counting only the distinct ones).
The product of its (nonzero) digits is 248935680, while the sum is 68.
The spelling of 2676790757480 in words is "two trillion, six hundred seventy-six billion, seven hundred ninety million, seven hundred fifty-seven thousand, four hundred eighty".
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