38002387 (number)

38002387 is an odd 8-digits prime number following 38002386 and preceding 38002388. In scientific notation, it is written as 3.8002387 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 38002386 positive integers (up to 38002387) that are relatively prime to 38002387.

Interesting facts

Basic properties

Name

Name thirty-eight million two thousand three hundred eighty-seven

Notation

Scientific notation 3.8002387 × 10^7
Engineering notation 3.8002387 × 10^6

Prime Factorization of 38002387

Prime Factorization 38002387

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 38002387
Product of the distinct prime numbers

The prime factorization of 38002387 is 38002387. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 4, 79, 16, 139, 184, 7661, 5127, 72657, 1453, 841480, 853932, 8907123, 2880336, 78954198, 31851123, 375627689, 292967034, 7135267414, 9963609211

Basic calculations (n = 38002387)

Multiplication

n×y
n×2 76004774
n×3 114007161
n×4 152009548
n×5 190011935

Division

n÷y
n÷2 19001193.5
n÷3 12667462.333333
n÷3 9500596.75
n÷5 7600477.4

Exponentiation

ny
n2 1444181417697769
n3 5.4882341133559E+22
n4 2.0856599672235E+30
n5 7.9260057224836E+37

Nth Root

y√n
2√n 6164.6076111947
3√n 336.20458003715
4√n 78.515015195787
5√n 32.806671900372

Divisors of 38002387

1, 38002387

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 38002388
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 19001194
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6164.6076923029
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999473717
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38002387 can be divided by 2 positive divisors. The sum of these divisors (counting 38002387) is 38002388, the average is 19001194.

Base conversion 38002387

Base System Value
2 Binary 10010000111101111011010011
3 Ternary 2122111201110211
4 Quaternary 2100331323103
5 Quinary 34212034022
6 Senary 3434304551
8 Octal 220757323
10 Decimal 38002387
12 Duodecimal 10888157
16 Hexadecimal 243ded3
20 Vigesimal bha5j7
36 Base36 mmitv

Cryptographic Hash Functions

md5 280e81fbe39ce9b5b0c617b3a07ec31e
sha1 1cf7ac95a6e4f8b86530aa6be5effdc88b271203
sha256 9beb2d46cac4831c5bf94a5851659c6c8cb56554bcf87fea1e62fa9ee66ab41e
sha512 4bd48673faee2c70807f1c447a14c5a950d2de8d66bfd6cd0a7e8f8fdde0314f54534c88b635d47907a43957e72b7d73dc8fe6c8d14000a7b04210c807df8c51
ripemd-160 3a2a318f921c596a32e122310ffa80bd03f0ac7f

38002387 as geometric shapes

Circle

Radius = n
Diameter 76004774
Circumference 238776039.63615
Area 4.5370297322902E+15

Sphere

Radius = n
Volume 2.29890612956E+23
Surface area 1.8148118929161E+16
Circumference 238776039.63615

Square

Length = n
Perimeter 152009548
Area 1444181417697769
Diagonal 53743491.097951

Cube

Length = n
Surface area 8665088506186614
Volume 5.4882341133559E+22
Space diagonal 65822065.092895

Equilateral Triangle

Length = n
Perimeter 114007161
Area 6.2534889769985E+14
Altitude 32911032.546448

Triangular Pyramid

Length = n
Surface area 6.2534889769985E+14
Volume 6.4679459304889E+21
Height 17914497.03265