Base | Representation |
---|---|
bin | 11011010111001000… |
… | …011101101111010011 |
3 | 2210211111000010212100 |
4 | 123113020131233103 |
5 | 440132023433204 |
6 | 21255132331443 |
7 | 2060020302156 |
oct | 332710355723 |
9 | 83744003770 |
10 | 29379124179 |
11 | 11506827919 |
12 | 583b013b83 |
13 | 2a0286a562 |
14 | 15c9bc9c9d |
15 | b6e385a39 |
hex | 6d721dbd3 |
29379124179 has 12 divisors (see below), whose sum is σ = 42440419216. Its totient is φ = 19584279792.
The previous prime is 29379124169. The next prime is 29379124189. The reversal of 29379124179 is 97142197392.
It is a happy number.
29379124179 is a `hidden beast` number, since 29 + 379 + 1 + 241 + 7 + 9 = 666.
It is an interprime number because it is at equal distance from previous prime (29379124169) and next prime (29379124189).
It is not a de Polignac number, because 29379124179 - 29 = 29379123667 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29379124169) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43024 + ... + 246189.
Almost surely, 229379124179 is an apocalyptic number.
29379124179 is a deficient number, since it is larger than the sum of its proper divisors (13061295037).
29379124179 is a wasteful number, since it uses less digits than its factorization.
29379124179 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 300506 (or 300503 counting only the distinct ones).
The product of its digits is 1714608, while the sum is 54.
The spelling of 29379124179 in words is "twenty-nine billion, three hundred seventy-nine million, one hundred twenty-four thousand, one hundred seventy-nine".
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