38858997 (number)

38858997 is an odd 8-digits composite number following 38858996 and preceding 38858998. In scientific notation, it is written as 3.8858997 × 10^7. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 25905996 positive integers (up to 38858997) that are relatively prime to 38858997.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-eight thousand nine hundred ninety-seven

Notation

Scientific notation 3.8858997 × 10^7
Engineering notation 3.8858997 × 10^6

Prime Factorization of 38858997

Prime Factorization 3 × 12952999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38858997
Product of the distinct prime numbers

The prime factorization of 38858997 is 3 × 12952999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38858997)

Multiplication

n×y
n×2 77717994
n×3 116576991
n×4 155435988
n×5 194294985

Division

n÷y
n÷2 19429498.5
n÷3 12952999
n÷3 9714749.25
n÷5 7771799.4

Exponentiation

ny
n2 1510021647846009
n3 5.8677926683583E+22
n4 2.2801653769636E+30
n5 8.8604939542931E+37

Nth Root

y√n
2√n 6233.6985008901
3√n 338.71195762023
4√n 78.953774456261
5√n 32.953254871044

Divisors of 38858997

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38858996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38858997 can be divided by 4 positive divisors. The sum of these divisors (counting 38858997) is 1, the average is 0.25.

Base conversion 38858997

Base System Value
2 Binary 10010100001111000011110101
3 Ternary 2201010020112010
4 Quaternary 2110033003311
5 Quinary 34421441442
6 Senary 3504514433
8 Octal 224170365
10 Decimal 38858997
12 Duodecimal 1101ba19
16 Hexadecimal 250f0f5
20 Vigesimal c2h79h
36 Base36 n4vsl

Cryptographic Hash Functions

md5 e022c0a7cda30c41bddf806b1effdf18
sha1 91650feaa36562c4bd40476983774cc812bd78fc
sha256 9e41d03157d9eb81a8fffaed7b250c2b5e9527a8363053f1af4a4ab94f543c55
sha512 7323d9832d206b0a51b30eb27f086c9e9dbbe2cb47e3eadd7bb7302f6797f3f263c11f578865fc843b62c84c42e04da6605378c1487b37fe99297f9ade3b51b9
ripemd-160 2cb0371384e12cf1a59e4705a9cbf2fb66616ffd

38858997 as geometric shapes

Circle

Radius = n
Diameter 77717994
Circumference 244158279.00214
Area 4.7438729156346E+15

Sphere

Radius = n
Volume 2.4578952452937E+23
Surface area 1.8975491662538E+16
Circumference 244158279.00214

Square

Length = n
Perimeter 155435988
Area 1510021647846009
Diagonal 54954920.577615

Cube

Length = n
Surface area 9060129887076054
Volume 5.8677926683583E+22
Space diagonal 67305757.135167

Equilateral Triangle

Length = n
Perimeter 116576991
Area 6.5385855364954E+14
Altitude 33652878.567583

Triangular Pyramid

Length = n
Surface area 6.5385855364954E+14
Volume 6.9152599773214E+21
Height 18318306.859205