Base | Representation |
---|---|
bin | 1101111110001010… |
… | …0100100111010110 |
3 | 100200101000010222110 |
4 | 3133202210213112 |
5 | 30140044211123 |
6 | 1420051411450 |
7 | 161636502264 |
oct | 33742444726 |
9 | 10611003873 |
10 | 3750382038 |
11 | 1654aa1597 |
12 | 887bb3b86 |
13 | 479cb3b90 |
14 | 278137434 |
15 | 16e3b9493 |
hex | df8a49d6 |
3750382038 has 16 divisors (see below), whose sum is σ = 8077746096. Its totient is φ = 1153963680.
The previous prime is 3750382037. The next prime is 3750382063. The reversal of 3750382038 is 8302830573.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3750381987 and 3750382005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3750382033) 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, 24040833 + ... + 24040988.
It is an arithmetic number, because the mean of its divisors is an integer number (504859131).
Almost surely, 23750382038 is an apocalyptic number.
3750382038 is an abundant number, since it is smaller than the sum of its proper divisors (4327364058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3750382038 is a wasteful number, since it uses less digits than its factorization.
3750382038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48081839.
The product of its (nonzero) digits is 120960, while the sum is 39.
The square root of 3750382038 is about 61240.3628173446. The cubic root of 3750382038 is about 1553.6690103361.
The spelling of 3750382038 in words is "three billion, seven hundred fifty million, three hundred eighty-two thousand, thirty-eight".
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