89956989 (number)

89956989 is an odd 8-digits composite number following 89956988 and preceding 89956990. In scientific notation, it is written as 8.9956989 × 10^7. The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors. There are 58222080 positive integers (up to 89956989) that are relatively prime to 89956989.

Interesting facts

Basic properties

Name

Name eighty-nine million nine hundred fifty-six thousand nine hundred eighty-nine

Notation

Scientific notation 8.9956989 × 10^7
Engineering notation 8.9956989 × 10^6

Prime Factorization of 89956989

Prime Factorization 9 × 43 × 191 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89956989
Product of the distinct prime numbers

The prime factorization of 89956989 is 9 × 43 × 191 × 1217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 3, 64, 392, 317, 8665, 8079, 55599, 34833, 460155, 855757, 4004309, 2912270, 52622113, 93878283, 710805472, 9533059, 7732572426, 9988947547

Basic calculations (n = 89956989)

Multiplication

n×y
n×2 179913978
n×3 269870967
n×4 359827956
n×5 449784945

Division

n÷y
n÷2 44978494.5
n÷3 29985663
n÷3 22489247.25
n÷5 17991397.8

Exponentiation

ny
n2 8092259869946121
n3 7.2795533210588E+23
n4 6.548466980274E+31
n5 5.8908037211138E+39

Nth Root

y√n
2√n 9484.5658308644
3√n 448.06907450285
4√n 97.388735646708
5√n 38.976871931144

Divisors of 89956989

1, 9, 43, 191, 387, 1217, 1719, 8213, 10953, 52331, 73917, 232447, 470979, 2092023, 9995221, 89956989

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 -89956988
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 89956989 can be divided by 16 positive divisors. The sum of these divisors (counting 89956989) is 1, the average is 0.0625.

Base conversion 89956989

Base System Value
2 Binary 101010111001010001001111101
3 Ternary 20021021021210100
4 Quaternary 11113022021331
5 Quinary 141012110424
6 Senary 12532031313
8 Octal 527121175
10 Decimal 89956989
12 Duodecimal 26162539
16 Hexadecimal 55ca27d
20 Vigesimal 1824c99
36 Base36 1hk399

Cryptographic Hash Functions

md5 49057b46793a1c4cae0ef4fdffaaef08
sha1 d4e6d63dae528a1c5039b20b6004b30264b6fe6e
sha256 0f773c856a7c5abe418867bc16f4ce6586e392cbd5bfdc2cd8317fa7fdf5daf4
sha512 23402970291a6442e295a6241d8617137e14c966b44f1fff077a32bcdfbd2d0922d21aaae091c45616f8dd22b94ef6236a81b29359675f5d751ce735df657338
ripemd-160 7aad28d575e91bd7091823afa6617b90f6aacba8

89956989 as geometric shapes

Circle

Radius = n
Diameter 179913978
Circumference 565216431.56292
Area 2.5422584158362E+16

Sphere

Radius = n
Volume 3.0492521646472E+24
Surface area 1.0169033663345E+17
Circumference 565216431.56292

Square

Length = n
Perimeter 359827956
Area 8092259869946121
Diagonal 127218393.87405

Cube

Length = n
Surface area 48553559219676726
Volume 7.2795533210588E+23
Space diagonal 155810075.44391

Equilateral Triangle

Length = n
Perimeter 269870967
Area 3.5040513106993E+15
Altitude 77905037.721957

Triangular Pyramid

Length = n
Surface area 3.5040513106993E+15
Volume 8.5790358622163E+22
Height 42406131.291349