368156921 (number)

368156921 is an odd 9-digits composite number following 368156920 and preceding 368156922. In scientific notation, it is written as 3.68156921 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 328372720 positive integers (up to 368156921) that are relatively prime to 368156921.

Interesting facts

Basic properties

Name

Name three hundred sixty-eight million one hundred fifty-six thousand nine hundred twenty-one

Notation

Scientific notation 3.68156921 × 10^8
Engineering notation 3.68156921 × 10^6

Prime Factorization of 368156921

Prime Factorization 11 × 53 × 631487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 368156921
Product of the distinct prime numbers

The prime factorization of 368156921 is 11 × 53 × 631487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 368156921)

Multiplication

n×y
n×2 736313842
n×3 1104470763
n×4 1472627684
n×5 1840784605

Division

n÷y
n÷2 184078460.5
n÷3 122718973.66667
n÷3 92039230.25
n÷5 73631384.2

Exponentiation

ny
n2 135539518480200241
n3 4.9899811797493E+25
n4 1.8370961069845E+34
n5 6.7633964632848E+42

Nth Root

y√n
2√n 19187.415693626
3√n 716.71141760096
4√n 138.51864745812
5√n 51.66620869277

Divisors of 368156921

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 -368156920
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 368156921 can be divided by 8 positive divisors. The sum of these divisors (counting 368156921) is 1, the average is 0.125.

Base conversion 368156921

Base System Value
2 Binary 10101111100011010000011111001
3 Ternary 221122202022100112
4 Quaternary 111330122003321
5 Quinary 1223222010141
6 Senary 100310514105
8 Octal 2574320371
10 Decimal 368156921
12 Duodecimal a3365935
16 Hexadecimal 15f1a0f9
20 Vigesimal 5f0jc61
36 Base36 636vp5

Cryptographic Hash Functions

md5 327701e5879f488b898d2c3e56b07e44
sha1 6b98f9cc5d2fa0a02b9c9c9ebcbe14cbcefcdeb5
sha256 297e235d2880acdc597fcd98b1113cbfdafce367f1beb2ee188a174ed33bfa65
sha512 c81a3824cd264e37d17eec837b2e3389e1a7267aaf3219d013c02dfef9347b6a09742a41fadcd82cc1ba9fee89b4ee24a7cd5778b9ef01ad089e3ab7de980af9
ripemd-160 2965c52377a0e739a192047028e21a910f35c86c

368156921 as geometric shapes

Circle

Radius = n
Diameter 736313842
Circumference 2313198156.7637
Area 4.258099555285E+17

Sphere

Radius = n
Volume 2.0901984287802E+26
Surface area 1.703239822114E+18
Circumference 2313198156.7637

Square

Length = n
Perimeter 1472627684
Area 135539518480200241
Diagonal 520652510.75972

Cube

Length = n
Surface area 813237110881201446
Volume 4.9899811797493E+25
Space diagonal 637666492.33012

Equilateral Triangle

Length = n
Perimeter 1104470763
Area 5.8690333110282E+16
Altitude 318833246.16506

Triangular Pyramid

Length = n
Surface area 5.8690333110282E+16
Volume 5.88074921699E+24
Height 173550836.91991