Base | Representation |
---|---|
bin | 1111000010000001… |
… | …01110001011010110 |
3 | 202211102012000001102 |
4 | 13201000232023112 |
5 | 113011411430123 |
6 | 3412440430102 |
7 | 403661060240 |
oct | 74100561326 |
9 | 22742160042 |
10 | 8070030038 |
11 | 347135a014 |
12 | 1692778332 |
13 | 9b7bc2505 |
14 | 567ad7090 |
15 | 323730028 |
hex | 1e102e2d6 |
8070030038 has 16 divisors (see below), whose sum is σ = 13846974624. Its totient is φ = 3455424960.
The previous prime is 8070029983. The next prime is 8070030043. The reversal of 8070030038 is 8300300708.
It is a congruent number.
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, 247373 + ... + 278088.
It is an arithmetic number, because the mean of its divisors is an integer number (865435914).
Almost surely, 28070030038 is an apocalyptic number.
8070030038 is a deficient number, since it is larger than the sum of its proper divisors (5776944586).
8070030038 is a wasteful number, since it uses less digits than its factorization.
8070030038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 526567.
The product of its (nonzero) digits is 4032, while the sum is 29.
The square root of 8070030038 is about 89833.3459134190. The cubic root of 8070030038 is about 2005.8188903389.
The spelling of 8070030038 in words is "eight billion, seventy million, thirty thousand, thirty-eight".
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