Base | Representation |
---|---|
bin | 100101101100001101… |
… | …001001111110011101 |
3 | 10212110102121202212012 |
4 | 211230031021332131 |
5 | 1130340320444400 |
6 | 30331450321005 |
7 | 2631613056305 |
oct | 455415117635 |
9 | 125412552765 |
10 | 40470093725 |
11 | 16188349456 |
12 | 7a15429165 |
13 | 3a7c596229 |
14 | 1d5cbba605 |
15 | 10bcde3d35 |
hex | 96c349f9d |
40470093725 has 24 divisors (see below), whose sum is σ = 50753135520. Its totient is φ = 32009405120.
The previous prime is 40470093709. The next prime is 40470093731. The reversal of 40470093725 is 52739007404.
It is not a de Polignac number, because 40470093725 - 24 = 40470093709 is a prime.
It is a super-2 number, since 2×404700937252 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1346714 + ... + 1376436.
It is an arithmetic number, because the mean of its divisors is an integer number (2114713980).
Almost surely, 240470093725 is an apocalyptic number.
It is an amenable number.
40470093725 is a deficient number, since it is larger than the sum of its proper divisors (10283041795).
40470093725 is a wasteful number, since it uses less digits than its factorization.
40470093725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30349 (or 30344 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 41.
The spelling of 40470093725 in words is "forty billion, four hundred seventy million, ninety-three thousand, seven hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •