87492051 (number)

87492051 is an odd 8-digits composite number following 87492050 and preceding 87492052. In scientific notation, it is written as 8.7492051 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 56833920 positive integers (up to 87492051) that are relatively prime to 87492051.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred ninety-two thousand fifty-one

Notation

Scientific notation 8.7492051 × 10^7
Engineering notation 8.7492051 × 10^6

Prime Factorization of 87492051

Prime Factorization 9 × 47 × 397 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87492051
Product of the distinct prime numbers

The prime factorization of 87492051 is 9 × 47 × 397 × 521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 31, 27, 119, 604, 2497, 2516, 8733, 55353, 932647, 799959, 193826, 630416, 67137599, 305039, 675326937, 328519335, 9787371615, 9532769512

Basic calculations (n = 87492051)

Multiplication

n×y
n×2 174984102
n×3 262476153
n×4 349968204
n×5 437460255

Division

n÷y
n÷2 43746025.5
n÷3 29164017
n÷3 21873012.75
n÷5 17498410.2

Exponentiation

ny
n2 7654858988186601
n3 6.6973931299223E+23
n4 5.8596866129021E+31
n5 5.1267599998005E+39

Nth Root

y√n
2√n 9353.7185653621
3√n 443.93855675197
4√n 96.714624361376
5√n 38.760888128706

Divisors of 87492051

1, 9, 47, 397, 423, 521, 3573, 4689, 18659, 24487, 167931, 206837, 220383, 1861533, 9721339, 87492051

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 -87492050
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 87492051 can be divided by 16 positive divisors. The sum of these divisors (counting 87492051) is 1, the average is 0.0625.

Base conversion 87492051

Base System Value
2 Binary 101001101110000010111010011
3 Ternary 20002122001112100
4 Quaternary 11031300113103
5 Quinary 134344221201
6 Senary 12403131443
8 Octal 515602723
10 Decimal 87492051
12 Duodecimal 25373b83
16 Hexadecimal 53705d3
20 Vigesimal 176ga2b
36 Base36 1g39ar

Cryptographic Hash Functions

md5 fa1748bf4848ba9fe387b318a47a9b4f
sha1 8f38dd645bbffff11cb5e7e253c0d08a9ae6a1cd
sha256 1efd5c37864f564c45769a14bb642717f20d99830f800eeca920790f92b83e1c
sha512 acd3521ffde405ab0003433a75d690c31c29f0d1f4b927b7228975e0a95f9c4e6546a0fb0206038f212c2c76b3e3cefeeb38734ae6f7b7b89e2b01c4c0d483f1
ripemd-160 c3e70a98205ac810879350f4180a83c3bcffc282

87492051 as geometric shapes

Circle

Radius = n
Diameter 174984102
Circumference 549728769.33821
Area 2.4048448761553E+16

Sphere

Radius = n
Volume 2.8053974740222E+24
Surface area 9.6193795046211E+16
Circumference 549728769.33821

Square

Length = n
Perimeter 349968204
Area 7654858988186601
Diagonal 123732445.12404

Cube

Length = n
Surface area 45929153929119606
Volume 6.6973931299223E+23
Space diagonal 151540677.59041

Equilateral Triangle

Length = n
Perimeter 262476153
Area 3.3146511730786E+15
Altitude 75770338.795204

Triangular Pyramid

Length = n
Surface area 3.3146511730786E+15
Volume 7.8929534974004E+22
Height 41244148.37468