Base | Representation |
---|---|
bin | 1101111110000101… |
… | …0000011000101101 |
3 | 100200100100121201122 |
4 | 3133201100120231 |
5 | 30140002141122 |
6 | 1420040150325 |
7 | 161633534405 |
oct | 33741203055 |
9 | 10610317648 |
10 | 3750037037 |
11 | 165488636a |
12 | 887a683a5 |
13 | 479bc2b36 |
14 | 278087805 |
15 | 16e34c142 |
hex | df85062d |
3750037037 has 16 divisors (see below), whose sum is σ = 3846954672. Its totient is φ = 3654443520.
The previous prime is 3750037019. The next prime is 3750037051. The reversal of 3750037037 is 7307300573.
3750037037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 64818601 + 3685218436 = 8051^2 + 60706^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3750037037 is a prime.
It is a Duffinian number.
3750037037 is a modest number, since divided by 37037 gives 3750 as remainder.
It is a junction number, because it is equal to n+sod(n) for n = 3750036988 and 3750037006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3750037007) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3760823 + ... + 3761819.
It is an arithmetic number, because the mean of its divisors is an integer number (240434667).
Almost surely, 23750037037 is an apocalyptic number.
It is an amenable number.
3750037037 is a deficient number, since it is larger than the sum of its proper divisors (96917635).
3750037037 is a wasteful number, since it uses less digits than its factorization.
3750037037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1568.
The product of its (nonzero) digits is 46305, while the sum is 35.
The square root of 3750037037 is about 61237.5459746715. The cubic root of 3750037037 is about 1553.6213677410.
The spelling of 3750037037 in words is "three billion, seven hundred fifty million, thirty-seven thousand, thirty-seven".
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