Base | Representation |
---|---|
bin | 101011100111111100100… |
… | …010010110010001111110 |
3 | 101121120220212021111110121 |
4 | 223213330202112101332 |
5 | 343104023220133102 |
6 | 10213103400525154 |
7 | 426404666432014 |
oct | 53477442262176 |
9 | 11546825244417 |
10 | 2997829067902 |
11 | a564103a0319 |
12 | 404bbaa807ba |
13 | 189903b381b6 |
14 | a514a8648b4 |
15 | 52ea8d69b37 |
hex | 2b9fc89647e |
2997829067902 has 8 divisors (see below), whose sum is σ = 4733414317800. Its totient is φ = 1420024295304.
The previous prime is 2997829067771. The next prime is 2997829067903. The reversal of 2997829067902 is 2097609287992.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2997829067903) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39445119277 + ... + 39445119352.
It is an arithmetic number, because the mean of its divisors is an integer number (591676789725).
Almost surely, 22997829067902 is an apocalyptic number.
2997829067902 is a deficient number, since it is larger than the sum of its proper divisors (1735585249898).
2997829067902 is a wasteful number, since it uses less digits than its factorization.
2997829067902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78890238650.
The product of its (nonzero) digits is 123451776, while the sum is 70.
The spelling of 2997829067902 in words is "two trillion, nine hundred ninety-seven billion, eight hundred twenty-nine million, sixty-seven thousand, nine hundred two".
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