372130986 (number)

372130986 is an even 9-digits composite number following 372130985 and preceding 372130987. In scientific notation, it is written as 3.72130986 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 116746944 positive integers (up to 372130986) that are relatively prime to 372130986.

Interesting facts

Basic properties

Name

Name three hundred seventy-two million one hundred thirty thousand nine hundred eighty-six

Notation

Scientific notation 3.72130986 × 10^8
Engineering notation 3.72130986 × 10^6

Prime Factorization of 372130986

Prime Factorization 2 × 51 × 3648343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 372130986
Product of the distinct prime numbers

The prime factorization of 372130986 is 2 × 51 × 3648343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 372130986)

Multiplication

n×y
n×2 744261972
n×3 1116392958
n×4 1488523944
n×5 1860654930

Division

n÷y
n÷2 186065493
n÷3 124043662
n÷3 93032746.5
n÷5 74426197.2

Exponentiation

ny
n2 138481470741332196
n3 5.1533246249702E+25
n4 1.9177117738682E+34
n5 7.136399732734E+42

Nth Root

y√n
2√n 19290.696876992
3√n 719.28103771413
4√n 138.89095318628
5√n 51.777272213908

Divisors of 372130986

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 -372130985
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 372130986 can be divided by 8 positive divisors. The sum of these divisors (counting 372130986) is 1, the average is 0.125.

Base conversion 372130986

Base System Value
2 Binary 10110001011100100010010101010
3 Ternary 221221020012202010
4 Quaternary 112023210102222
5 Quinary 1230231142421
6 Senary 100532020350
8 Octal 2613442252
10 Decimal 372130986
12 Duodecimal a47616b6
16 Hexadecimal 162e44aa
20 Vigesimal 5g5g796
36 Base36 65k23u

Cryptographic Hash Functions

md5 27d1a8dec32caebfa13447fd46334e01
sha1 1bda7a96425aed665c0aa9bbcb7d79b32746a931
sha256 f3e05e52089dfa45e4913b5b895ef70811832257b9b37035631892dfbea01cd5
sha512 0315613149c08b645176572155f98a2ea08046d38db10de29729e5749e1fbef48967988c369e532814ae6a8aee246de9d18388fc7a5c3bc18ab2b7c86dcaeb36
ripemd-160 75176499150311f85c22cc70ef16f5e1c0c1465d

372130986 as geometric shapes

Circle

Radius = n
Diameter 744261972
Circumference 2338167943.5815
Area 4.3505237113928E+17

Sphere

Radius = n
Volume 2.158619571116E+26
Surface area 1.7402094845571E+18
Circumference 2338167943.5815

Square

Length = n
Perimeter 1488523944
Area 138481470741332196
Diagonal 526272687.38047

Cube

Length = n
Surface area 830888824447993176
Volume 5.1533246249702E+25
Space diagonal 644549774.8227

Equilateral Triangle

Length = n
Perimeter 1116392958
Area 5.9964235807713E+16
Altitude 322274887.41135

Triangular Pyramid

Length = n
Surface area 5.9964235807713E+16
Volume 6.0732513132868E+24
Height 175424229.12682