83431925 (number)

83431925 is an odd 8-digits composite number following 83431924 and preceding 83431926. In scientific notation, it is written as 8.3431925 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 62268800 positive integers (up to 83431925) that are relatively prime to 83431925.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred thirty-one thousand nine hundred twenty-five

Notation

Scientific notation 8.3431925 × 10^7
Engineering notation 8.3431925 × 10^6

Prime Factorization of 83431925

Prime Factorization 115 × 5 × 41 × 3539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83431925
Product of the distinct prime numbers

The prime factorization of 83431925 is 115 × 5 × 41 × 3539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 48, 76, 248, 1000, 995, 1160, 75157, 38394, 41950, 390746, 2730854, 1017210, 74025718, 53027652, 969081843, 352586566, 4318031259, 3377037166

Basic calculations (n = 83431925)

Multiplication

n×y
n×2 166863850
n×3 250295775
n×4 333727700
n×5 417159625

Division

n÷y
n÷2 41715962.5
n÷3 27810641.666667
n÷3 20857981.25
n÷5 16686385

Exponentiation

ny
n2 6960886109205625
n3 5.8076012779679E+23
n4 4.8453935425332E+31
n5 4.0426051063611E+39

Nth Root

y√n
2√n 9134.1077834674
3√n 436.96241998891
4√n 95.57252630054
5√n 38.39427337332

Divisors of 83431925

1, 5, 41, 115, 205, 575, 3539, 4715, 17695, 23575, 145099, 406985, 725495, 2034925, 16686385, 83431925

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 -83431924
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 83431925 can be divided by 16 positive divisors. The sum of these divisors (counting 83431925) is 1, the average is 0.0625.

Base conversion 83431925

Base System Value
2 Binary 100111110010001000111110101
3 Ternary 12210222210002022
4 Quaternary 10332101013311
5 Quinary 132324310200
6 Senary 12140122525
8 Octal 476210765
10 Decimal 83431925
12 Duodecimal 23b36445
16 Hexadecimal 4f911f5
20 Vigesimal 1618jg5
36 Base36 1do8hh

Cryptographic Hash Functions

md5 df518bac19fdd62adba30427cdaf7cc1
sha1 e290acf0529d7893273f951f00d7c0a47bf5b36d
sha256 a1b6ee17de814d12675a226ca925d0e905372e55b49394f885b2b356edf9e9a1
sha512 2474e5ef4a0a14eba6fcc902ef45b04c3a33d08b4f8549d0f43247aea30b563f4523ee6964c7d401661f03d4c7dcfb6f250ab800bcb9ccd3da8c33cf786883ad
ripemd-160 5316728e932789d960ada439e7e15a44843af084

83431925 as geometric shapes

Circle

Radius = n
Diameter 166863850
Circumference 524218245.30971
Area 2.1868268663156E+16

Sphere

Radius = n
Volume 2.4326823346457E+24
Surface area 8.7473074652623E+16
Circumference 524218245.30971

Square

Length = n
Perimeter 333727700
Area 6960886109205625
Diagonal 117990559.86989

Cube

Length = n
Surface area 41765316655233750
Volume 5.8076012779679E+23
Space diagonal 144508333.07328

Equilateral Triangle

Length = n
Perimeter 250295775
Area 3.0141521017111E+15
Altitude 72254166.536638

Triangular Pyramid

Length = n
Surface area 3.0141521017111E+15
Volume 6.8443237434646E+22
Height 39330186.623298