Base | Representation |
---|---|
bin | 11011010010010001… |
… | …111010000101000010 |
3 | 2210121210211001101001 |
4 | 123102101322011002 |
5 | 440000203312344 |
6 | 21243103402214 |
7 | 2055011312161 |
oct | 332221720502 |
9 | 83553731331 |
10 | 29297713474 |
11 | 11474882847 |
12 | 58178b336a |
13 | 29bba35043 |
14 | 15bd0773d8 |
15 | b67153ed4 |
hex | 6d247a142 |
29297713474 has 16 divisors (see below), whose sum is σ = 44054321400. Its totient is φ = 14612984064.
The previous prime is 29297713469. The next prime is 29297713517. The reversal of 29297713474 is 47431779292.
It can be written as a sum of positive squares in 4 ways, for example, as 21430910449 + 7866803025 = 146393^2 + 88695^2 .
It is a super-2 number, since 2×292977134742 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1420524 + ... + 1441000.
Almost surely, 229297713474 is an apocalyptic number.
29297713474 is a deficient number, since it is larger than the sum of its proper divisors (14756607926).
29297713474 is a wasteful number, since it uses less digits than its factorization.
29297713474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22197.
The product of its digits is 5334336, while the sum is 55.
The spelling of 29297713474 in words is "twenty-nine billion, two hundred ninety-seven million, seven hundred thirteen thousand, four hundred seventy-four".
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