88979891 (number)

88979891 is an odd 8-digits composite number following 88979890 and preceding 88979892. In scientific notation, it is written as 8.8979891 × 10^7. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 63993600 positive integers (up to 88979891) that are relatively prime to 88979891.

Interesting facts

Basic properties

Name

Name eighty-eight million nine hundred seventy-nine thousand eight hundred ninety-one

Notation

Scientific notation 8.8979891 × 10^7
Engineering notation 8.8979891 × 10^6

Prime Factorization of 88979891

Prime Factorization 7 × 121 × 13 × 8081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88979891
Product of the distinct prime numbers

The prime factorization of 88979891 is 7 × 121 × 13 × 8081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 48, 80, 490, 358, 9111, 4283, 28324, 89554, 36556, 52546, 6280524, 6763400, 7862733, 11806006, 640324141, 531629121, 1799995680, 2232577179

Basic calculations (n = 88979891)

Multiplication

n×y
n×2 177959782
n×3 266939673
n×4 355919564
n×5 444899455

Division

n÷y
n÷2 44489945.5
n÷3 29659963.666667
n÷3 22244972.75
n÷5 17795978.2

Exponentiation

ny
n2 7917421002371881
n3 7.0449125779216E+23
n4 6.2685555328799E+31
n5 5.577753880431E+39

Nth Root

y√n
2√n 9432.91529698
3√n 446.4408809735
4√n 97.123196492805
5√n 38.891829564817

Divisors of 88979891

1, 7, 13, 91, 121, 847, 1573, 8081, 11011, 56567, 105053, 735371, 977801, 6844607, 12711413, 88979891

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 -88979890
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 88979891 can be divided by 16 positive divisors. The sum of these divisors (counting 88979891) is 1, the average is 0.0625.

Base conversion 88979891

Base System Value
2 Binary 101010011011011100110110011
3 Ternary 20012102122110112
4 Quaternary 11103123212303
5 Quinary 140234324031
6 Senary 12455051535
8 Octal 523334663
10 Decimal 88979891
12 Duodecimal 25970bab
16 Hexadecimal 54db9b3
20 Vigesimal 17g29eb
36 Base36 1gz5bn

Cryptographic Hash Functions

md5 6100b2b582273abb4c375289eb557fff
sha1 6d4bc56e9cb2a4230703d95acef33bb2d0132897
sha256 768ec494d81d27ce2d30b99355f0c27c31be279c07552bfc9186f52406d03669
sha512 c85889ae5a07bb08160946c406bc846c14f5287ff11d51bd353fb9a6fcffdaef6ea3dbca3813583edbae72f3fe29359acaf7aa3257531a1b6f0c388500a16835
ripemd-160 0407e5056f6a2bfcecb4092f94cc2c87ec17e377

88979891 as geometric shapes

Circle

Radius = n
Diameter 177959782
Circumference 559077143.76564
Area 2.4873311656429E+16

Sphere

Radius = n
Volume 2.9509660799974E+24
Surface area 9.9493246625716E+16
Circumference 559077143.76564

Square

Length = n
Perimeter 355919564
Area 7917421002371881
Diagonal 125836568.63068

Cube

Length = n
Surface area 47504526014231286
Volume 7.0449125779216E+23
Space diagonal 154117692.06394

Equilateral Triangle

Length = n
Perimeter 266939673
Area 3.4283438602553E+15
Altitude 77058846.03197

Triangular Pyramid

Length = n
Surface area 3.4283438602553E+15
Volume 8.3025090945246E+22
Height 41945522.876893