Base | Representation |
---|---|
bin | 1001001011011… |
… | …01011000110011 |
3 | 12100212201001022 |
4 | 10211231120303 |
5 | 124202302344 |
6 | 11350130055 |
7 | 1623303410 |
oct | 445553063 |
9 | 170781038 |
10 | 76994099 |
11 | 3a508896 |
12 | 2195092b |
13 | 12c4a150 |
14 | a323107 |
15 | 6b5d0ee |
hex | 496d633 |
76994099 has 16 divisors (see below), whose sum is σ = 99751680. Its totient is φ = 57710880.
The previous prime is 76994083. The next prime is 76994117. The reversal of 76994099 is 99049967.
It is a cyclic number.
It is not a de Polignac number, because 76994099 - 24 = 76994083 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 76994099.
It is not an unprimeable number, because it can be changed into a prime (76994059) 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, 20537 + ... + 23994.
It is an arithmetic number, because the mean of its divisors is an integer number (6234480).
Almost surely, 276994099 is an apocalyptic number.
76994099 is a deficient number, since it is larger than the sum of its proper divisors (22757581).
76994099 is a wasteful number, since it uses less digits than its factorization.
76994099 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44570.
The product of its (nonzero) digits is 1102248, while the sum is 53.
The square root of 76994099 is about 8774.6281402690. The cubic root of 76994099 is about 425.4212183778.
The spelling of 76994099 in words is "seventy-six million, nine hundred ninety-four thousand, ninety-nine".
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