38697974 (number)

38697974 is an even 8-digits composite number following 38697973 and preceding 38697975. In scientific notation, it is written as 3.8697974 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 16564392 positive integers (up to 38697974) that are relatively prime to 38697974.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-seven thousand nine hundred seventy-four

Notation

Scientific notation 3.8697974 × 10^7
Engineering notation 3.8697974 × 10^6

Prime Factorization of 38697974

Prime Factorization 2 × 7 × 1327 × 2083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38697974
Product of the distinct prime numbers

The prime factorization of 38697974 is 2 × 7 × 1327 × 2083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 31, 76, 851, 471, 2549, 2886, 17340, 99686, 45964, 525185, 7717630, 4572272, 20120354, 5798761, 60255506, 428771274, 3624613501, 4997575578

Basic calculations (n = 38697974)

Multiplication

n×y
n×2 77395948
n×3 116093922
n×4 154791896
n×5 193489870

Division

n÷y
n÷2 19348987
n÷3 12899324.666667
n÷3 9674493.5
n÷5 7739594.8

Exponentiation

ny
n2 1497533191704676
n3 5.7951500516725E+22
n4 2.2426056602572E+30
n5 8.6784295532886E+37

Nth Root

y√n
2√n 6220.7695665408
3√n 338.24346102049
4√n 78.871855351201
5√n 32.925899306383

Divisors of 38697974

1, 2, 7, 14, 1327, 2083, 2654, 4166, 9289, 14581, 18578, 29162, 2764141, 5528282, 19348987, 38697974

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38697973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38697974 can be divided by 16 positive divisors. The sum of these divisors (counting 38697974) is 1, the average is 0.0625.

Base conversion 38697974

Base System Value
2 Binary 10010011100111101111110110
3 Ternary 2200211001122022
4 Quaternary 2103213233312
5 Quinary 34401313344
6 Senary 3501233142
8 Octal 223475766
10 Decimal 38697974
12 Duodecimal 10b627b2
16 Hexadecimal 24e7bf6
20 Vigesimal c1h4ie
36 Base36 n1fjq

Cryptographic Hash Functions

md5 35e2b42fc026d5189b53ce9b6d127107
sha1 60f309c2f86acc8d8eecfa25c753e426abf0924e
sha256 ae378d40eaad6cc04ec90dd4e0139236f882cdd40da84baa8873332744cc8ef0
sha512 ddce0b2cc36c7194855381d954037f43a98ae47a8d94713f8c4666736d940235c7d54671429549aa4ec644cd1ca1a9c706d22c021b444e9ac78b02721912296f
ripemd-160 67762c5466d4d1edb839c623e41d93886fd576dd

38697974 as geometric shapes

Circle

Radius = n
Diameter 77395948
Circumference 243146541.65442
Area 4.7046392735663E+15

Sphere

Radius = n
Volume 2.4274667771713E+23
Surface area 1.8818557094265E+16
Circumference 243146541.65442

Square

Length = n
Perimeter 154791896
Area 1497533191704676
Diagonal 54727199.667161

Cube

Length = n
Surface area 8985199150228056
Volume 5.7951500516725E+22
Space diagonal 67026857.117979

Equilateral Triangle

Length = n
Perimeter 116093922
Area 6.4845089351332E+14
Altitude 33513428.55899

Triangular Pyramid

Length = n
Surface area 6.4845089351332E+14
Volume 6.8296498325519E+21
Height 18242399.889054