Base | Representation |
---|---|
bin | 1011001101001010000… |
… | …00101101111111100110 |
3 | 1100210210202000212020001 |
4 | 11212211000231333212 |
5 | 22302010223041444 |
6 | 452513113531514 |
7 | 36550111256632 |
oct | 5464500557746 |
9 | 1323722025201 |
10 | 385020518374 |
11 | 139317055118 |
12 | 62752713b9a |
13 | 2a3cc12764b |
14 | 148c699ddc2 |
15 | a0367d88d4 |
hex | 59a502dfe6 |
385020518374 has 16 divisors (see below), whose sum is σ = 602696256768. Its totient is φ = 184123306312.
The previous prime is 385020518369. The next prime is 385020518401. The reversal of 385020518374 is 473815020583.
It is a Harshad number since it is a multiple of its sum of digits (46).
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, 127719 + ... + 886765.
It is an arithmetic number, because the mean of its divisors is an integer number (37668516048).
Almost surely, 2385020518374 is an apocalyptic number.
385020518374 is a deficient number, since it is larger than the sum of its proper divisors (217675738394).
385020518374 is a wasteful number, since it uses less digits than its factorization.
385020518374 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 770099.
The product of its (nonzero) digits is 806400, while the sum is 46.
The spelling of 385020518374 in words is "three hundred eighty-five billion, twenty million, five hundred eighteen thousand, three hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •