38869967 (number)

38869967 is an odd 8-digits composite number following 38869966 and preceding 38869968. In scientific notation, it is written as 3.8869967 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 37949400 positive integers (up to 38869967) that are relatively prime to 38869967.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-nine thousand nine hundred sixty-seven

Notation

Scientific notation 3.8869967 × 10^7
Engineering notation 3.8869967 × 10^6

Prime Factorization of 38869967

Prime Factorization 151 × 59 × 4363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38869967
Product of the distinct prime numbers

The prime factorization of 38869967 is 151 × 59 × 4363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 67, 24, 801, 844, 1497, 2867, 86067, 47237, 710218, 600883, 6735264, 9758755, 45895011, 53496360, 754773708, 36859380, 482290810, 4293488786

Basic calculations (n = 38869967)

Multiplication

n×y
n×2 77739934
n×3 116609901
n×4 155479868
n×5 194349835

Division

n÷y
n÷2 19434983.5
n÷3 12956655.666667
n÷3 9717491.75
n÷5 7773993.4

Exponentiation

ny
n2 1510874334581089
n3 5.8727635526314E+22
n4 2.2827412548958E+30
n5 8.873007724734E+37

Nth Root

y√n
2√n 6234.5783337769
3√n 338.74382772213
4√n 78.959346082505
5√n 32.955115219587

Divisors of 38869967

1, 59, 151, 4363, 8909, 257417, 658813, 38869967

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 -38869966
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 38869967 can be divided by 8 positive divisors. The sum of these divisors (counting 38869967) is 1, the average is 0.125.

Base conversion 38869967

Base System Value
2 Binary 10010100010001101111001111
3 Ternary 2201010210120102
4 Quaternary 2110101233033
5 Quinary 34422314332
6 Senary 3505041315
8 Octal 224215717
10 Decimal 38869967
12 Duodecimal 1102623b
16 Hexadecimal 2511bcf
20 Vigesimal c2iei7
36 Base36 n549b

Cryptographic Hash Functions

md5 214f9d6c27ca838ab7a665c86cb209c9
sha1 5371f905a9ba00e9dcd333794f05c80e93939dc3
sha256 72cc1b7deb91662d8b456c194e3e43dba64e99921064e73ec59faaf560bfa373
sha512 dcdb1f7fd0ce1903b8f0741f55ebe8dd9ffe4e98e298a80df558700b0f1db55f59e75928d85401da7c83dd6b1ad8d0cfa87a068e454f852d08fc706f82326841
ripemd-160 3f05de1c970ba7727b47c3ac33dd30878931853d

38869967 as geometric shapes

Circle

Radius = n
Diameter 77739934
Circumference 244227205.54496
Area 4.7465517100173E+15

Sphere

Radius = n
Volume 2.4599774444289E+23
Surface area 1.8986206840069E+16
Circumference 244227205.54496

Square

Length = n
Perimeter 155479868
Area 1510874334581089
Diagonal 54970434.500395

Cube

Length = n
Surface area 9065246007486534
Volume 5.8727635526314E+22
Space diagonal 67324757.732526

Equilateral Triangle

Length = n
Perimeter 116609901
Area 6.5422777783657E+14
Altitude 33662378.866263

Triangular Pyramid

Length = n
Surface area 6.5422777783657E+14
Volume 6.9211182206181E+21
Height 18323478.166798