91994588 (number)

91994588 is an even 8-digits composite number following 91994587 and preceding 91994589. In scientific notation, it is written as 9.1994588 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 38779200 positive integers (up to 91994588) that are relatively prime to 91994588.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1994588 × 10^7
Engineering notation 9.1994588 × 10^6

Prime Factorization of 91994588

Prime Factorization 2 × 2 × 7 × 61 × 53861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45997294
Product of the distinct prime numbers

The prime factorization of 91994588 is 2 × 2 × 7 × 61 × 53861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 43, 10, 691, 599, 7633, 8518, 46700, 16727, 706465, 800628, 5392986, 5441839, 74559785, 37257156, 387206536, 101420932, 2322375074, 6866786482

Basic calculations (n = 91994588)

Multiplication

n×y
n×2 183989176
n×3 275983764
n×4 367978352
n×5 459972940

Division

n÷y
n÷2 45997294
n÷3 30664862.666667
n÷3 22998647
n÷5 18398917.6

Exponentiation

ny
n2 8463004221289744
n3 7.7855058657981E+23
n4 7.1622440449568E+31
n5 6.5888769007125E+39

Nth Root

y√n
2√n 9591.3809224741
3√n 451.42689130772
4√n 97.935595788631
5√n 39.151865111369

Divisors of 91994588

1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 53861, 107722, 215444, 377027, 754054, 1508108, 3285521, 6571042, 13142084, 22998647, 45997294, 91994588

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91994587
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91994588 can be divided by 24 positive divisors. The sum of these divisors (counting 91994588) is 1, the average is 0.041666666666667.

Base conversion 91994588

Base System Value
2 Binary 101011110111011100111011100
3 Ternary 20102002210211222
4 Quaternary 11132323213130
5 Quinary 142022311323
6 Senary 13043432512
8 Octal 536734734
10 Decimal 91994588
12 Duodecimal 26985738
16 Hexadecimal 57bb9dc
20 Vigesimal 18ej698
36 Base36 1irrh8

Cryptographic Hash Functions

md5 0f7c25a7f33ea7c1c4c3c90f1352162e
sha1 80be2c399c765841322bb704dd32e912aa51d27e
sha256 ba8783a975a5b0329ae8904a594860a149775cb394b0978790bf17b2526d19d6
sha512 341cba705bc97878ee0ae70e76b4c48e319646af6573f599569c42a474473bccb40c74000d566f968ae69d00bb2b73c118b6b51e1789d021a4b508896254a8b5
ripemd-160 264ec3acd59cca17810d4e513c23120e73693190

91994588 as geometric shapes

Circle

Radius = n
Diameter 183989176
Circumference 578019043.66164
Area 2.6587311888903E+16

Sphere

Radius = n
Volume 3.2611850709962E+24
Surface area 1.0634924755561E+17
Circumference 578019043.66164

Square

Length = n
Perimeter 367978352
Area 8463004221289744
Diagonal 130099994.01453

Cube

Length = n
Surface area 50778025327738464
Volume 7.7855058657981E+23
Space diagonal 159339300.43737

Equilateral Triangle

Length = n
Perimeter 275983764
Area 3.6645883239859E+15
Altitude 79669650.218683

Triangular Pyramid

Length = n
Surface area 3.6645883239859E+15
Volume 9.1753066544558E+22
Height 43366664.671508