Base | Representation |
---|---|
bin | 1111101011000010… |
… | …0100110100101110 |
3 | 101212012021122211200 |
4 | 3322300210310232 |
5 | 32104000201432 |
6 | 1533243230330 |
7 | 206153142105 |
oct | 37260446456 |
9 | 11765248750 |
10 | 4207037742 |
11 | 18698437a6 |
12 | 994b183a6 |
13 | 5207a115b |
14 | 2bca4903c |
15 | 19951ea7c |
hex | fac24d2e |
4207037742 has 48 divisors (see below), whose sum is σ = 9271101840. Its totient is φ = 1378498176.
The previous prime is 4207037713. The next prime is 4207037749. The reversal of 4207037742 is 2477307024.
It is a super-2 number, since 2×42070377422 = 35398333125224917128, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4207037697 and 4207037706.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4207037749) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 398184 + ... + 408612.
It is an arithmetic number, because the mean of its divisors is an integer number (193147955).
Almost surely, 24207037742 is an apocalyptic number.
4207037742 is an abundant number, since it is smaller than the sum of its proper divisors (5064064098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4207037742 is a wasteful number, since it uses less digits than its factorization.
4207037742 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10817 (or 10814 counting only the distinct ones).
The product of its (nonzero) digits is 65856, while the sum is 36.
The square root of 4207037742 is about 64861.6816155733. The cubic root of 4207037742 is about 1614.3293252433.
The spelling of 4207037742 in words is "four billion, two hundred seven million, thirty-seven thousand, seven hundred forty-two".
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