90996861 (number)

90996861 is an odd 8-digits composite number following 90996860 and preceding 90996862. In scientific notation, it is written as 9.0996861 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 59562048 positive integers (up to 90996861) that are relatively prime to 90996861.

Interesting facts

Basic properties

Name

Name ninety million nine hundred ninety-six thousand eight hundred sixty-one

Notation

Scientific notation 9.0996861 × 10^7
Engineering notation 9.0996861 × 10^6

Prime Factorization of 90996861

Prime Factorization 3 × 79 × 197 × 1949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90996861
Product of the distinct prime numbers

The prime factorization of 90996861 is 3 × 79 × 197 × 1949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 75, 74, 487, 329, 4166, 6547, 50586, 21098, 190008, 55343, 4724289, 2478300, 84333008, 46362753, 803604862, 871412543, 1854541556, 3704610400

Basic calculations (n = 90996861)

Multiplication

n×y
n×2 181993722
n×3 272990583
n×4 363987444
n×5 454984305

Division

n÷y
n÷2 45498430.5
n÷3 30332287
n÷3 22749215.25
n÷5 18199372.2

Exponentiation

ny
n2 8280428711853321
n3 7.5349302051293E+23
n4 6.8565499652085E+31
n5 6.2392452412363E+39

Nth Root

y√n
2√n 9539.2274844455
3√n 449.78897265921
4√n 97.668968892097
5√n 39.066569992465

Divisors of 90996861

1, 3, 79, 197, 237, 591, 1949, 5847, 15563, 46689, 153971, 383953, 461913, 1151859, 30332287, 90996861

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 -90996860
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 90996861 can be divided by 16 positive divisors. The sum of these divisors (counting 90996861) is 1, the average is 0.0625.

Base conversion 90996861

Base System Value
2 Binary 101011011001000000001111101
3 Ternary 20100020010020010
4 Quaternary 11123020001331
5 Quinary 141243344421
6 Senary 13010213433
8 Octal 533100175
10 Decimal 90996861
12 Duodecimal 26584279
16 Hexadecimal 56c807d
20 Vigesimal 188ec31
36 Base36 1i6dml

Cryptographic Hash Functions

md5 d417e621bc7e9ef15ca7b3a98967f2ee
sha1 20f588efa11dac59b33c53d19a33f01c98c32516
sha256 5f008198ede9a77c458c23ac8d4f0a1484dc5c3886817a82c9099d20044ada09
sha512 3d897070a2c2eac120d040eaeae9653f995a6b529a6e044d61af96e6fd8db73884ca2f67d6179aeec222770b5bafdefd0ae07e669081d98a6dbd23889bc7ba0c
ripemd-160 6c928b652edbd5fdd464a75794b5169cfbdbe138

90996861 as geometric shapes

Circle

Radius = n
Diameter 181993722
Circumference 571750140.03466
Area 2.6013734009732E+16

Sphere

Radius = n
Volume 3.1562241836995E+24
Surface area 1.0405493603893E+17
Circumference 571750140.03466

Square

Length = n
Perimeter 363987444
Area 8280428711853321
Diagonal 128688994.95958

Cube

Length = n
Surface area 49682572271119926
Volume 7.5349302051293E+23
Space diagonal 157611186.58128

Equilateral Triangle

Length = n
Perimeter 272990583
Area 3.5855308093455E+15
Altitude 78805593.290641

Triangular Pyramid

Length = n
Surface area 3.5855308093455E+15
Volume 8.8800004063571E+22
Height 42896331.653193