Base | Representation |
---|---|
bin | 100101010100011001… |
… | …100110100100001010 |
3 | 10211102121002122021211 |
4 | 211110121212210022 |
5 | 1124031100001440 |
6 | 30224102123334 |
7 | 2615663234035 |
oct | 452431464412 |
9 | 124377078254 |
10 | 40070703370 |
11 | 15aa295a585 |
12 | 792372054a |
13 | 3a17909289 |
14 | 1d21b3401c |
15 | 1097d00eea |
hex | 95466690a |
40070703370 has 16 divisors (see below), whose sum is σ = 72586678248. Its totient is φ = 15926189760.
The previous prime is 40070703359. The next prime is 40070703373. The reversal of 40070703370 is 7330707004.
It can be written as a sum of positive squares in 4 ways, for example, as 37199994129 + 2870709241 = 192873^2 + 53579^2 .
It is a super-2 number, since 2×400707033702 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (40070703373) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12759801 + ... + 12762940.
Almost surely, 240070703370 is an apocalyptic number.
40070703370 is a deficient number, since it is larger than the sum of its proper divisors (32515974878).
40070703370 is a wasteful number, since it uses less digits than its factorization.
40070703370 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25522905.
The product of its (nonzero) digits is 12348, while the sum is 31.
The spelling of 40070703370 in words is "forty billion, seventy million, seven hundred three thousand, three hundred seventy".
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