88891970 (number)

88891970 is an even 8-digits composite number following 88891969 and preceding 88891971. In scientific notation, it is written as 8.8891970 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 35523840 positive integers (up to 88891970) that are relatively prime to 88891970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8891970 × 10^7
Engineering notation 8.8891970 × 10^6

Prime Factorization of 88891970

Prime Factorization 2 × 5 × 1277 × 6961

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88891970
Product of the distinct prime numbers

The prime factorization of 88891970 is 2 × 5 × 1277 × 6961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 40, 44, 636, 501, 3587, 2269, 44324, 16036, 40347, 543152, 787515, 2043760, 57802416, 56061309, 43079488, 739659843, 4622115453, 6782246098

Basic calculations (n = 88891970)

Multiplication

n×y
n×2 177783940
n×3 266675910
n×4 355567880
n×5 444459850

Division

n÷y
n÷2 44445985
n÷3 29630656.666667
n÷3 22222992.5
n÷5 17778394

Exponentiation

ny
n2 7901782330480900
n3 7.0240499786764E+23
n4 6.24381639983E+31
n5 5.550251400992E+39

Nth Root

y√n
2√n 9428.2538149967
3√n 446.29378982179
4√n 97.099195748455
5√n 38.88414072457

Divisors of 88891970

1, 2, 5, 10, 1277, 2554, 6385, 6961, 12770, 13922, 34805, 69610, 8889197, 17778394, 44445985, 88891970

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 -88891969
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 88891970 can be divided by 16 positive divisors. The sum of these divisors (counting 88891970) is 1, the average is 0.0625.

Base conversion 88891970

Base System Value
2 Binary 101010011000110001001000010
3 Ternary 20012021011212012
4 Quaternary 11103012021002
5 Quinary 140224020340
6 Senary 12453132522
8 Octal 523061102
10 Decimal 88891970
12 Duodecimal 2592a142
16 Hexadecimal 54c6242
20 Vigesimal 17fb9ia
36 Base36 1gx9he

Cryptographic Hash Functions

md5 d4f9ddfe309719594de98d8324a8ee24
sha1 c1072174265b153b68df9f1a9fc2f5b7c8fb8951
sha256 b26812f13edd76d89d917e4e0d9e8f07fec561c381acd6eb3002a4a69a54b08d
sha512 cfa9b37682e41898c5f8fb9129df5d2519f2beefd2e799fca892f097465378964ad33a6d72b2c4ae9f22b22d3f0d2be22600792b7cdfcd9569a911fcc79a4760
ripemd-160 0a5e7e2bcfddac1737944773a4d6294c33bc891a

88891970 as geometric shapes

Circle

Radius = n
Diameter 177783940
Circumference 558524719.83025
Area 2.4824181319704E+16

Sphere

Radius = n
Volume 2.942227174861E+24
Surface area 9.9296725278818E+16
Circumference 558524719.83025

Square

Length = n
Perimeter 355567880
Area 7901782330480900
Diagonal 125712229.56006

Cube

Length = n
Surface area 47410693982885400
Volume 7.0240499786764E+23
Space diagonal 153965408.42489

Equilateral Triangle

Length = n
Perimeter 266675910
Area 3.4215721166857E+15
Altitude 76982704.212444

Triangular Pyramid

Length = n
Surface area 3.4215721166857E+15
Volume 8.2779222855255E+22
Height 41904076.520021