991010268 (number)

991010268 is an even 9-digits composite number following 991010267 and preceding 991010269. In scientific notation, it is written as 9.91010268 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 328873392 positive integers (up to 991010268) that are relatively prime to 991010268.

Interesting facts

Basic properties

Name

Name nine hundred ninety-one million ten thousand two hundred sixty-eight

Notation

Scientific notation 9.91010268 × 10^8
Engineering notation 9.91010268 × 10^6

Prime Factorization of 991010268

Prime Factorization 2 × 2 × 3 × 9 × 227 × 40423

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 495505134
Product of the distinct prime numbers

The prime factorization of 991010268 is 2 × 2 × 3 × 9 × 227 × 40423. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 991010268)

Multiplication

n×y
n×2 1982020536
n×3 2973030804
n×4 3964041072
n×5 4955051340

Division

n÷y
n÷2 495505134
n÷3 330336756
n÷3 247752567
n÷5 198202053.6

Exponentiation

ny
n2 982101351281431824
n3 9.7327252333657E+26
n4 9.6452306418881E+35
n5 9.5585226033394E+44

Nth Root

y√n
2√n 31480.315563857
3√n 996.99439807424
4√n 177.42693021032
5√n 62.981881557211

Divisors of 991010268

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -991010267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 991010268 can be divided by 48 positive divisors. The sum of these divisors (counting 991010268) is 1, the average is 0.020833333333333.

Base conversion 991010268

Base System Value
2 Binary 111011000100011001110111011100
3 Ternary 2120001202112112000
4 Quaternary 323010121313130
5 Quinary 4012144312033
6 Senary 242200442300
8 Octal 7304316734
10 Decimal 991010268
12 Duodecimal 237a79390
16 Hexadecimal 3b119ddc
20 Vigesimal f9dg5d8
36 Base36 ge0sf0

Cryptographic Hash Functions

md5 d29d29b54a69214de99dabe0314dd69c
sha1 48288fe667c032c2372cc195701836fccae7e4cd
sha256 ee4a78fc608995fd4c23e8780c4401e17482a76262365b8a8db4cfc3514b108a
sha512 c04a7671ceaf76fe849c5d6872c551e22f5330c6d1d5c5654f635a2293a14330ecb27609d2a2f9ed2fe6f2b33df0ef3a01b807607439a50ed420f28bb108bb79
ripemd-160 03c8e4449463123ec65a19e378aea9de69a721ce

991010268 as geometric shapes

Circle

Radius = n
Diameter 1982020536
Circumference 6226701155.1617
Area 3.0853623902664E+18

Sphere

Radius = n
Volume 4.07683441234E+27
Surface area 1.2341449561065E+19
Circumference 6226701155.1617

Square

Length = n
Perimeter 3964041072
Area 982101351281431824
Diagonal 1401500161.4566

Cube

Length = n
Surface area 5892608107688590944
Volume 9.7327252333657E+26
Space diagonal 1716480134.9984

Equilateral Triangle

Length = n
Perimeter 2973030804
Area 4.2526235965037E+17
Altitude 858240067.49922

Triangular Pyramid

Length = n
Surface area 4.2526235965037E+17
Volume 1.1470126686564E+26
Height 467166720.48553