87883940 (number)

87883940 is an even 8-digits composite number following 87883939 and preceding 87883941. In scientific notation, it is written as 8.7883940 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 48 positive divisors. There are 34332672 positive integers (up to 87883940) that are relatively prime to 87883940.

Interesting facts

Basic properties

Name

Name eighty-seven million eight hundred eighty-three thousand nine hundred forty

Notation

Scientific notation 8.7883940 × 10^7
Engineering notation 8.7883940 × 10^6

Prime Factorization of 87883940

Prime Factorization 2 × 2 × 5 × 89 × 97 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43941970
Product of the distinct prime numbers

The prime factorization of 87883940 is 2 × 2 × 5 × 89 × 97 × 509. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87883940)

Multiplication

n×y
n×2 175767880
n×3 263651820
n×4 351535760
n×5 439419700

Division

n÷y
n÷2 43941970
n÷3 29294646.666667
n÷3 21970985
n÷5 17576788

Exponentiation

ny
n2 7723586909923600
n3 6.7877924857651E+23
n4 5.9653794755143E+31
n5 5.2426105190333E+39

Nth Root

y√n
2√n 9374.6434598869
3√n 444.60039032188
4√n 96.822742472453
5√n 38.795549159607

Divisors of 87883940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87883939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87883940 can be divided by 48 positive divisors. The sum of these divisors (counting 87883940) is 1, the average is 0.020833333333333.

Base conversion 87883940

Base System Value
2 Binary 101001111010000000010100100
3 Ternary 20010100222002202
4 Quaternary 11033100002210
5 Quinary 134444241230
6 Senary 12415354032
8 Octal 517200244
10 Decimal 87883940
12 Duodecimal 25522918
16 Hexadecimal 53d00a4
20 Vigesimal 17959h0
36 Base36 1gbnok

Cryptographic Hash Functions

md5 c5fa9a130c9bc0ab3ba3b9c222abc2a9
sha1 42f9fa9cf28680881092f0bd5d3a86f00d02c881
sha256 0ed02cf3daf60a3f2149ce5ab1e735c97a5582d70813ac52dbbc663a098c40e3
sha512 4f59b034d6ae7d7020b18c3690f73b1965b8550b9a445e12b786a711004e73d1053fb4b7bebd34139a912dbf7fdce3377841bd18d2a1cf73d637e4770653cbe0
ripemd-160 096005354bc318c364c5f5c1ec0dc40b611f51ba

87883940 as geometric shapes

Circle

Radius = n
Diameter 175767880
Circumference 552191080.54505
Area 2.4264363895578E+16

Sphere

Radius = n
Volume 2.8432638676496E+24
Surface area 9.7057455582313E+16
Circumference 552191080.54505

Square

Length = n
Perimeter 351535760
Area 7723586909923600
Diagonal 124286659.86278

Cube

Length = n
Surface area 46341521459541600
Volume 6.7877924857651E+23
Space diagonal 152219449.24933

Equilateral Triangle

Length = n
Perimeter 263651820
Area 3.3444112361654E+15
Altitude 76109724.624667

Triangular Pyramid

Length = n
Surface area 3.3444112361654E+15
Volume 7.9994901599527E+22
Height 41428886.620928