91997260 (number)

91997260 is an even 8-digits composite number following 91997259 and preceding 91997261. In scientific notation, it is written as 9.1997260 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 36798896 positive integers (up to 91997260) that are relatively prime to 91997260.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety-seven thousand two hundred sixty

Notation

Scientific notation 9.1997260 × 10^7
Engineering notation 9.1997260 × 10^6

Prime Factorization of 91997260

Prime Factorization 2 × 2 × 5 × 4599863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45998630
Product of the distinct prime numbers

The prime factorization of 91997260 is 2 × 2 × 5 × 4599863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 67, 26, 330, 826, 5350, 6202, 25685, 28912, 514977, 449154, 2085757, 1219899, 34000064, 47446309, 154675775, 755585767, 8152825360, 9094579225

Basic calculations (n = 91997260)

Multiplication

n×y
n×2 183994520
n×3 275991780
n×4 367989040
n×5 459986300

Division

n÷y
n÷2 45998630
n÷3 30665753.333333
n÷3 22999315
n÷5 18399452

Exponentiation

ny
n2 8463495847507600
n3 7.7861842799208E+23
n4 7.1630761960778E+31
n5 6.5898338321038E+39

Nth Root

y√n
2√n 9591.5202131883
3√n 451.43126185821
4√n 97.936306920306
5√n 39.152092543375

Divisors of 91997260

1, 2, 4, 5, 10, 20, 4599863, 9199726, 18399452, 22999315, 45998630, 91997260

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91997259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91997260 can be divided by 12 positive divisors. The sum of these divisors (counting 91997260) is 1, the average is 0.083333333333333.

Base conversion 91997260

Base System Value
2 Binary 101011110111100010001001100
3 Ternary 20102002221111221
4 Quaternary 11132330101030
5 Quinary 142022403020
6 Senary 13043453124
8 Octal 536742114
10 Decimal 91997260
12 Duodecimal 269871a4
16 Hexadecimal 57bc44c
20 Vigesimal 18ejd30
36 Base36 1irtjg

Cryptographic Hash Functions

md5 b5f45ad50ae836aa8c682984cd10b443
sha1 1bd4d51e9c714363a653d09c1b6d350859553a02
sha256 106a3d6f7eb509ff75df7b7e22c2f52d276bb1124ff52bb28119fb389588c6df
sha512 a0ac1e272900216332047780109216c00ddd08155ca8582f16ed5bf97b1f5e8e76b86955166dd2c9dc6ad561a8ca56797bab99bb42386e4d569cbc2bda6ccde3
ripemd-160 89347fc96b36ebd75b9e952ede927910b387e4ed

91997260 as geometric shapes

Circle

Radius = n
Diameter 183994520
Circumference 578035832.33278
Area 2.6588856378218E+16

Sphere

Radius = n
Volume 3.2614692444394E+24
Surface area 1.0635542551287E+17
Circumference 578035832.33278

Square

Length = n
Perimeter 367989040
Area 8463495847507600
Diagonal 130103772.79316

Cube

Length = n
Surface area 50780975085045600
Volume 7.7861842799208E+23
Space diagonal 159343928.47712

Equilateral Triangle

Length = n
Perimeter 275991780
Area 3.6648012043828E+15
Altitude 79671964.238562

Triangular Pyramid

Length = n
Surface area 3.6648012043828E+15
Volume 9.1761061731668E+22
Height 43367924.264388