38890722 (number)

38890722 is an even 8-digits composite number following 38890721 and preceding 38890723. In scientific notation, it is written as 3.8890722 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 11966352 positive integers (up to 38890722) that are relatively prime to 38890722.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety thousand seven hundred twenty-two

Notation

Scientific notation 3.8890722 × 10^7
Engineering notation 3.8890722 × 10^6

Prime Factorization of 38890722

Prime Factorization 2 × 39 × 498599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38890722
Product of the distinct prime numbers

The prime factorization of 38890722 is 2 × 39 × 498599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 75, 35, 792, 906, 6289, 6657, 18922, 4523, 408968, 622112, 9601129, 2519042, 63427166, 37598159, 549313177, 28877447, 5612747887, 1149934223

Basic calculations (n = 38890722)

Multiplication

n×y
n×2 77781444
n×3 116672166
n×4 155562888
n×5 194453610

Division

n÷y
n÷2 19445361
n÷3 12963574
n÷3 9722680.5
n÷5 7778144.4

Exponentiation

ny
n2 1512488257681284
n3 5.8821760357747E+22
n4 2.2876207296238E+30
n5 8.8967221837235E+37

Nth Root

y√n
2√n 6236.2426187569
3√n 338.8041088569
4√n 78.96988425189
5√n 32.958633809532

Divisors of 38890722

1, 2, 39, 78, 498599, 997198, 19445361, 38890722

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38890721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38890722 can be divided by 8 positive divisors. The sum of these divisors (counting 38890722) is 1, the average is 0.125.

Base conversion 38890722

Base System Value
2 Binary 10010100010110110011100010
3 Ternary 2201011212001010
4 Quaternary 2110112303202
5 Quinary 34424000342
6 Senary 3505321350
8 Octal 224266342
10 Decimal 38890722
12 Duodecimal 11036256
16 Hexadecimal 2516ce2
20 Vigesimal c316g2
36 Base36 n5k9u

Cryptographic Hash Functions

md5 2eae6b75dedcdcd036db8c338e6371bf
sha1 3fbd89e80ebfc236d1116c0a52d1801dcdb08746
sha256 b5ae5a65e69869bf366a150231aa6100ee20b51d95e6234a10ccec4d0f452898
sha512 60d74226d31e845b1579f86d142a7dccb465b5bf39c66086f0234abcabc920dbd6a2379045f92a03b2bef72a829f4777c052e46c5a411e60595251202ebb085e
ripemd-160 2b95fefd06ed88a7aad9c83526958a4bc9d7d4c4

38890722 as geometric shapes

Circle

Radius = n
Diameter 77781444
Circumference 244357613.05601
Area 4.7516219989723E+15

Sphere

Radius = n
Volume 2.4639201361482E+23
Surface area 1.9006487995889E+16
Circumference 244357613.05601

Square

Length = n
Perimeter 155562888
Area 1512488257681284
Diagonal 54999786.502882

Cube

Length = n
Surface area 9074929546087704
Volume 5.8821760357747E+22
Space diagonal 67360706.447037

Equilateral Triangle

Length = n
Perimeter 116672166
Area 6.5492662703883E+14
Altitude 33680353.223518

Triangular Pyramid

Length = n
Surface area 6.5492662703883E+14
Volume 6.9322109383822E+21
Height 18333262.167627