Base | Representation |
---|---|
bin | 101011011111001011011… |
… | …111101111110101100111 |
3 | 101120200121212121210120210 |
4 | 223133023133233311213 |
5 | 342430234042233400 |
6 | 10204505354030503 |
7 | 425622513003123 |
oct | 53371337576547 |
9 | 11520555553523 |
10 | 2988416367975 |
11 | a5242014a575 |
12 | 403212718433 |
13 | 188a63a1ab7c |
14 | a48d6700583 |
15 | 52b0781b950 |
hex | 2b7cb7efd67 |
2988416367975 has 24 divisors (see below), whose sum is σ = 5111222481360. Its totient is φ = 1538862680320.
The previous prime is 2988416367949. The next prime is 2988416367983. The reversal of 2988416367975 is 5797636148892.
It is not a de Polignac number, because 2988416367975 - 27 = 2988416367847 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (75).
It is a junction number, because it is equal to n+sod(n) for n = 2988416367897 and 2988416367906.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 686990094 + ... + 686994443.
It is an arithmetic number, because the mean of its divisors is an integer number (212967603390).
Almost surely, 22988416367975 is an apocalyptic number.
2988416367975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2988416367975 is a deficient number, since it is larger than the sum of its proper divisors (2122806113385).
2988416367975 is a wasteful number, since it uses less digits than its factorization.
2988416367975 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1373984579 (or 1373984574 counting only the distinct ones).
The product of its digits is 1097349120, while the sum is 75.
The spelling of 2988416367975 in words is "two trillion, nine hundred eighty-eight billion, four hundred sixteen million, three hundred sixty-seven thousand, nine hundred seventy-five".
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