88895989 (number)

88895989 is an odd 8-digits composite number following 88895988 and preceding 88895990. In scientific notation, it is written as 8.8895989 × 10^7. The sum of its digits is 64. It has a total of 4 prime factors and 16 positive divisors. There are 67275648 positive integers (up to 88895989) that are relatively prime to 88895989.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-five thousand nine hundred eighty-nine

Notation

Scientific notation 8.8895989 × 10^7
Engineering notation 8.8895989 × 10^6

Prime Factorization of 88895989

Prime Factorization 23 × 7 × 13 × 42473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88895989
Product of the distinct prime numbers

The prime factorization of 88895989 is 23 × 7 × 13 × 42473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 20, 20, 116, 443, 5420, 3832, 88008, 18312, 56347, 669125, 1369305, 2693435, 49385763, 14999710, 208015760, 60761861, 6888237050, 2697339244

Basic calculations (n = 88895989)

Multiplication

n×y
n×2 177791978
n×3 266687967
n×4 355583956
n×5 444479945

Division

n÷y
n÷2 44447994.5
n÷3 29631996.333333
n÷3 22223997.25
n÷5 17779197.8

Exponentiation

ny
n2 7902496860288121
n3 7.0250027396471E+23
n4 6.2449456626864E+31
n5 5.5515062093576E+39

Nth Root

y√n
2√n 9428.4669485553
3√n 446.30051569256
4√n 97.100293246495
5√n 38.884492325588

Divisors of 88895989

1, 7, 13, 23, 91, 161, 299, 2093, 42473, 297311, 552149, 976879, 3865043, 6838153, 12699427, 88895989

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 -88895988
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 88895989 can be divided by 16 positive divisors. The sum of these divisors (counting 88895989) is 1, the average is 0.0625.

Base conversion 88895989

Base System Value
2 Binary 101010011000111000111110101
3 Ternary 20012021101101001
4 Quaternary 11103013013311
5 Quinary 140224132424
6 Senary 12453203301
8 Octal 523070765
10 Decimal 88895989
12 Duodecimal 25930531
16 Hexadecimal 54c71f5
20 Vigesimal 17fbjj9
36 Base36 1gxcl1

Cryptographic Hash Functions

md5 e1bd8923b4e2c01456d19c31aa790eff
sha1 04c956a4e43b402ac97f5af7bce22d13bcc49084
sha256 fce78cad5e5e65a465691b54df3964a5cea349b261fd8fdabfc83042fb531296
sha512 62f8b216953cd196c82806e4207f049a80a36e8ba2ef16a0cb9371c64c4e8ea92456c207255982f0f79d5ebd3ea5540aeb78595c7f51941b2d563ff199bcf587
ripemd-160 391226d211b0fdca43b2d549132c99bbe65a350a

88895989 as geometric shapes

Circle

Radius = n
Diameter 177791978
Circumference 558549971.952
Area 2.4826426081298E+16

Sphere

Radius = n
Volume 2.9426262664431E+24
Surface area 9.930570432519E+16
Circumference 558549971.952

Square

Length = n
Perimeter 355583956
Area 7902496860288121
Diagonal 125717913.28437

Cube

Length = n
Surface area 47414981161728726
Volume 7.0250027396471E+23
Space diagonal 153972369.53708

Equilateral Triangle

Length = n
Perimeter 266687967
Area 3.4218815171681E+15
Altitude 76986184.768542

Triangular Pyramid

Length = n
Surface area 3.4218815171681E+15
Volume 8.2790451250975E+22
Height 41905971.09479