91997617 (number)

91997617 is an odd 8-digits prime number following 91997616 and preceding 91997618. In scientific notation, it is written as 9.1997617 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 91997616 positive integers (up to 91997617) that are relatively prime to 91997617.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety-seven thousand six hundred seventeen

Notation

Scientific notation 9.1997617 × 10^7
Engineering notation 9.1997617 × 10^6

Prime Factorization of 91997617

Prime Factorization 91997617

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 91997617
Product of the distinct prime numbers

The prime factorization of 91997617 is 91997617. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 9, 50, 33, 552, 132, 9533, 5964, 16742, 72697, 330717, 901958, 7789656, 5652213, 61777902, 52526246, 211372112, 430414461, 6791017273, 6775184313

Basic calculations (n = 91997617)

Multiplication

n×y
n×2 183995234
n×3 275992851
n×4 367990468
n×5 459988085

Division

n÷y
n÷2 45998808.5
n÷3 30665872.333333
n÷3 22999404.25
n÷5 18399523.4

Exponentiation

ny
n2 8463561533678689
n3 7.786274924313E+23
n4 7.1631873834366E+31
n5 6.5899616940063E+39

Nth Root

y√n
2√n 9591.5388233588
3√n 451.43184579137
4√n 97.93640193186
5√n 39.152122929661

Divisors of 91997617

1, 91997617

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 91997618
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 45998809
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9591.5388754881
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999782603
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91997617 can be divided by 2 positive divisors. The sum of these divisors (counting 91997617) is 91997618, the average is 45998809.

Base conversion 91997617

Base System Value
2 Binary 101011110111100010110110001
3 Ternary 20102002222000011
4 Quaternary 11132330112301
5 Quinary 142022410432
6 Senary 13043454521
8 Octal 536742661
10 Decimal 91997617
12 Duodecimal 26987441
16 Hexadecimal 57bc5b1
20 Vigesimal 18eje0h
36 Base36 1irttd

Cryptographic Hash Functions

md5 8d5e1d28d4ae9e08d6b07e4b35edba6e
sha1 55a501b5920bcb7a44e076be6f809905f4ea0c14
sha256 d58694bacf086ff8ff4baf220eba02b6a7dbc9136d08d14714e2430b2e50a0f7
sha512 326d88c576d100c062d8ed84cd10499daae5e6457e25fd3591679e34429e735731ddbfd5f1a29f527f89489f62ee5eb6a044b4e3afde69b7e316e6ccae26811f
ripemd-160 217f4fbf92ba268b8f1899cdbe4644dd8635f758

91997617 as geometric shapes

Circle

Radius = n
Diameter 183995234
Circumference 578038075.42993
Area 2.658906273741E+16

Sphere

Radius = n
Volume 3.2615072134736E+24
Surface area 1.0635625094964E+17
Circumference 578038075.42993

Square

Length = n
Perimeter 367990468
Area 8463561533678689
Diagonal 130104277.66741

Cube

Length = n
Surface area 50781369202072134
Volume 7.786274924313E+23
Space diagonal 159344546.81926

Equilateral Triangle

Length = n
Perimeter 275992851
Area 3.6648296473293E+15
Altitude 79672273.409631

Triangular Pyramid

Length = n
Surface area 3.6648296473293E+15
Volume 9.1762129986075E+22
Height 43368092.555802