372116721 (number)

372116721 is an odd 9-digits composite number following 372116720 and preceding 372116722. In scientific notation, it is written as 3.72116721 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 248077812 positive integers (up to 372116721) that are relatively prime to 372116721.

Interesting facts

Basic properties

Name

Name three hundred seventy-two million one hundred sixteen thousand seven hundred twenty-one

Notation

Scientific notation 3.72116721 × 10^8
Engineering notation 3.72116721 × 10^6

Prime Factorization of 372116721

Prime Factorization 3 × 124038907

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 372116721
Product of the distinct prime numbers

The prime factorization of 372116721 is 3 × 124038907. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 76, 71, 442, 924, 6443, 6353, 87850, 63753, 822108, 420244, 1427896, 3438585, 88466401, 73885317, 517898479, 832732809, 6413202797, 4952497480

Basic calculations (n = 372116721)

Multiplication

n×y
n×2 744233442
n×3 1116350163
n×4 1488466884
n×5 1860583605

Division

n÷y
n÷2 186058360.5
n÷3 124038907
n÷3 93029180.25
n÷5 74423344.2

Exponentiation

ny
n2 138470854047791841
n3 5.1527320162334E+25
n4 1.9174177420725E+34
n5 7.1350320296724E+42

Nth Root

y√n
2√n 19290.32713564
3√n 719.27184679704
4√n 138.88962213081
5√n 51.776875249322

Divisors of 372116721

1, 3, 124038907, 372116721

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 -372116720
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 372116721 can be divided by 4 positive divisors. The sum of these divisors (counting 372116721) is 1, the average is 0.25.

Base conversion 372116721

Base System Value
2 Binary 10110001011100000110011110001
3 Ternary 221221012111011210
4 Quaternary 112023200303301
5 Quinary 1230230213341
6 Senary 100531430333
8 Octal 2613406361
10 Decimal 372116721
12 Duodecimal a47553a9
16 Hexadecimal 162e0cf1
20 Vigesimal 5g5ebg1
36 Base36 65jr3l

Cryptographic Hash Functions

md5 5b33153c2359572175bf738862f89b9c
sha1 fd224a9aba761ce25ff80e6171a79b93acb793de
sha256 f9549c548a5bf51d095e6315ec5461fc0f6dc6b897cfb136d04d3b9886670afc
sha512 136915d28ebc7f028229942f792350615718115cd404041f8378343f8c03054ec5a4029572b3466f67dc1fd0764a09888fadebffc6412a4e876f0d12b1c5b503
ripemd-160 5b3e63ee8c0f115a37c068ef57f835a9f4bde7bd

372116721 as geometric shapes

Circle

Radius = n
Diameter 744233442
Circumference 2338078313.943
Area 4.3501901781285E+17

Sphere

Radius = n
Volume 2.1583713397488E+26
Surface area 1.7400760712514E+18
Circumference 2338078313.943

Square

Length = n
Perimeter 1488466884
Area 138470854047791841
Diagonal 526252513.62401

Cube

Length = n
Surface area 830825124286751046
Volume 5.1527320162334E+25
Space diagonal 644525067.11793

Equilateral Triangle

Length = n
Perimeter 1116350163
Area 5.9959638644557E+16
Altitude 322262533.55897

Triangular Pyramid

Length = n
Surface area 5.9959638644557E+16
Volume 6.0725529171928E+24
Height 175417504.54134