372097921 (number)

372097921 is an odd 9-digits composite number following 372097920 and preceding 372097922. In scientific notation, it is written as 3.72097921 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 322689024 positive integers (up to 372097921) that are relatively prime to 372097921.

Interesting facts

Basic properties

Name

Name three hundred seventy-two million ninety-seven thousand nine hundred twenty-one

Notation

Scientific notation 3.72097921 × 10^8
Engineering notation 3.72097921 × 10^6

Prime Factorization of 372097921

Prime Factorization 13 × 17 × 733 × 2297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 372097921
Product of the distinct prime numbers

The prime factorization of 372097921 is 13 × 17 × 733 × 2297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 372097921)

Multiplication

n×y
n×2 744195842
n×3 1116293763
n×4 1488391684
n×5 1860489605

Division

n÷y
n÷2 186048960.5
n÷3 124032640.33333
n÷3 93024480.25
n÷5 74419584.2

Exponentiation

ny
n2 138456862812522241
n3 5.1519510800722E+25
n4 1.9170302859886E+34
n5 7.1332298391038E+42

Nth Root

y√n
2√n 19289.83983863
3√n 719.25973362781
4√n 138.88786785976
5√n 51.776352066745

Divisors of 372097921

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 -372097920
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 372097921 can be divided by 16 positive divisors. The sum of these divisors (counting 372097921) is 1, the average is 0.0625.

Base conversion 372097921

Base System Value
2 Binary 10110001011011100001110000001
3 Ternary 221221011112101111
4 Quaternary 112023130032001
5 Quinary 1230224113141
6 Senary 100531203321
8 Octal 2613341601
10 Decimal 372097921
12 Duodecimal a4746541
16 Hexadecimal 162dc381
20 Vigesimal 5g5c4g1
36 Base36 65jcld

Cryptographic Hash Functions

md5 fb4a9c9a5efac8be48250c090b8dc5da
sha1 2a3059964c17f80a635af16b23d97a204e37bdcc
sha256 5144671059dfa30624fed894f3e072f42323470f6aae7adf9037c3c27ddc37cd
sha512 89fae9c43da368856281f6c03a5e8ab1cb81f6fd341d15d1d1f97a7410f58f1235f34205884e1f0f5b2435c2a64a7d95227f49d829c2449fce236b12929f4347
ripemd-160 3478ba7d1966b35220df531a966bc1d6bb816f1a

372097921 as geometric shapes

Circle

Radius = n
Diameter 744195842
Circumference 2337960190.0593
Area 4.3497506305091E+17

Sphere

Radius = n
Volume 2.1580442219745E+26
Surface area 1.7399002522036E+18
Circumference 2337960190.0593

Square

Length = n
Perimeter 1488391684
Area 138456862812522241
Diagonal 526225926.40903

Cube

Length = n
Surface area 830741176875133446
Volume 5.1519510800722E+25
Space diagonal 644492504.56275

Equilateral Triangle

Length = n
Perimeter 1116293763
Area 5.9953580261971E+16
Altitude 322246252.28138

Triangular Pyramid

Length = n
Surface area 5.9953580261971E+16
Volume 6.0716325751007E+24
Height 175408642.13634