Base | Representation |
---|---|
bin | 100001000011111011… |
… | …1000101101111000000 |
3 | 20210021000211212221000 |
4 | 1002013313011233000 |
5 | 2130401200423204 |
6 | 52341051332000 |
7 | 5062263126225 |
oct | 1020767055700 |
9 | 223230755830 |
10 | 70998842304 |
11 | 28123aa5085 |
12 | 11915451000 |
13 | 690636a8c0 |
14 | 361754194c |
15 | 1ca8164039 |
hex | 1087dc5bc0 |
70998842304 has 112 divisors (see below), whose sum is σ = 224779169440. Its totient is φ = 21845790720.
The previous prime is 70998842297. The next prime is 70998842311. The reversal of 70998842304 is 40324889907.
It is an interprime number because it is at equal distance from previous prime (70998842297) and next prime (70998842311).
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1557817 + ... + 1602744.
It is an arithmetic number, because the mean of its divisors is an integer number (2006956870).
Almost surely, 270998842304 is an apocalyptic number.
It is an amenable number.
70998842304 is an abundant number, since it is smaller than the sum of its proper divisors (153780327136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70998842304 is a wasteful number, since it uses less digits than its factorization.
70998842304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3160595 (or 3160579 counting only the distinct ones).
The product of its (nonzero) digits is 3483648, while the sum is 54.
The spelling of 70998842304 in words is "seventy billion, nine hundred ninety-eight million, eight hundred forty-two thousand, three hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •