Base | Representation |
---|---|
bin | 100000111101001001… |
… | …1100011101111100110 |
3 | 20202200011220211222101 |
4 | 1001322103203233212 |
5 | 2124414441033410 |
6 | 52302325122314 |
7 | 5053532115613 |
oct | 1017223435746 |
9 | 222604824871 |
10 | 70771424230 |
11 | 28017695561 |
12 | 1187125939a |
13 | 689b2038b0 |
14 | 35d526350a |
15 | 1c931e0d3a |
hex | 107a4e3be6 |
70771424230 has 32 divisors (see below), whose sum is σ = 137354583744. Its totient is φ = 26099197056.
The previous prime is 70771424197. The next prime is 70771424291. The reversal of 70771424230 is 3242417707.
It is a self number, because there is not a number n which added to its sum of digits gives 70771424230.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223749 + ... + 437728.
It is an arithmetic number, because the mean of its divisors is an integer number (4292330742).
Almost surely, 270771424230 is an apocalyptic number.
70771424230 is a deficient number, since it is larger than the sum of its proper divisors (66583159514).
70771424230 is a wasteful number, since it uses less digits than its factorization.
70771424230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 662320.
The product of its (nonzero) digits is 65856, while the sum is 37.
The spelling of 70771424230 in words is "seventy billion, seven hundred seventy-one million, four hundred twenty-four thousand, two hundred thirty".
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