Base | Representation |
---|---|
bin | 100101111001111010… |
… | …100100101100010010 |
3 | 10220001110102110212121 |
4 | 211321322210230102 |
5 | 1131323211302232 |
6 | 30410344244454 |
7 | 2640405112465 |
oct | 457172445422 |
9 | 126043373777 |
10 | 40700103442 |
11 | 16296169129 |
12 | 7a7a47072a |
13 | 3ab8129a5b |
14 | 1d815712dc |
15 | 10d31c9d97 |
hex | 979ea4b12 |
40700103442 has 16 divisors (see below), whose sum is σ = 61125517152. Its totient is φ = 20324949120.
The previous prime is 40700103413. The next prime is 40700103443. The reversal of 40700103442 is 24430100704.
40700103442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (40700103443) 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, 9590173 + ... + 9594415.
It is an arithmetic number, because the mean of its divisors is an integer number (3820344822).
Almost surely, 240700103442 is an apocalyptic number.
40700103442 is a deficient number, since it is larger than the sum of its proper divisors (20425413710).
40700103442 is a wasteful number, since it uses less digits than its factorization.
40700103442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9033.
The product of its (nonzero) digits is 2688, while the sum is 25.
The spelling of 40700103442 in words is "forty billion, seven hundred million, one hundred three thousand, four hundred forty-two".
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