Base | Representation |
---|---|
bin | 100000111011111011… |
… | …1001100110011011100 |
3 | 20202120022210102102112 |
4 | 1001313313030303130 |
5 | 2124323442421204 |
6 | 52254302413152 |
7 | 5052523533050 |
oct | 1016767146334 |
9 | 222508712375 |
10 | 70730435804 |
11 | 27aa653a326 |
12 | 1185b5911b8 |
13 | 68928821a2 |
14 | 35cda33c60 |
15 | 1c8e7e626e |
hex | 1077dcccdc |
70730435804 has 48 divisors (see below), whose sum is σ = 148947429120. Its totient is φ = 28709665920.
The previous prime is 70730435779. The next prime is 70730435813. The reversal of 70730435804 is 40853403707.
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, 2141939 + ... + 2174709.
It is an arithmetic number, because the mean of its divisors is an integer number (3103071440).
Almost surely, 270730435804 is an apocalyptic number.
It is an amenable number.
70730435804 is an abundant number, since it is smaller than the sum of its proper divisors (78216993316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70730435804 is a wasteful number, since it uses less digits than its factorization.
70730435804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36858 (or 36856 counting only the distinct ones).
The product of its (nonzero) digits is 282240, while the sum is 41.
The spelling of 70730435804 in words is "seventy billion, seven hundred thirty million, four hundred thirty-five thousand, eight hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •