991352011 (number)

991352011 is an odd 9-digits composite number following 991352010 and preceding 991352012. In scientific notation, it is written as 9.91352011 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 913658880 positive integers (up to 991352011) that are relatively prime to 991352011.

Interesting facts

Basic properties

Name

Name nine hundred ninety-one million three hundred fifty-two thousand eleven

Notation

Scientific notation 9.91352011 × 10^8
Engineering notation 9.91352011 × 10^6

Prime Factorization of 991352011

Prime Factorization 13 × 641 × 118967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 991352011
Product of the distinct prime numbers

The prime factorization of 991352011 is 13 × 641 × 118967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 91, 2, 18, 740, 7090, 3918, 56400, 82175, 878553, 505083, 6210866, 5033668, 62355077, 47270963, 759261098, 1033274, 8866928853, 603908180

Basic calculations (n = 991352011)

Multiplication

n×y
n×2 1982704022
n×3 2974056033
n×4 3965408044
n×5 4956760055

Division

n÷y
n÷2 495676005.5
n÷3 330450670.33333
n÷3 247838002.75
n÷5 198270402.2

Exponentiation

ny
n2 982778809713744121
n3 9.7427974937791E+26
n4 9.6585418882236E+35
n5 9.5750149242182E+44

Nth Root

y√n
2√n 31485.742979958
3√n 997.10898709872
4√n 177.44222434347
5√n 62.98622473095

Divisors of 991352011

1, 13, 641, 8333, 118967, 1546571, 76257847, 991352011

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -991352010
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 991352011 can be divided by 8 positive divisors. The sum of these divisors (counting 991352011) is 1, the average is 0.125.

Base conversion 991352011

Base System Value
2 Binary 111011000101101101010011001011
3 Ternary 2120002101220022011
4 Quaternary 323011231103023
5 Quinary 4012241231021
6 Senary 242212040351
8 Octal 7305552313
10 Decimal 991352011
12 Duodecimal 2380030b7
16 Hexadecimal 3b16d4cb
20 Vigesimal f9fj00b
36 Base36 ge843v

Cryptographic Hash Functions

md5 e14d399e8cec4b7bca2f6dd3bf38b384
sha1 04dd50768b8c4846eece8db4683137f24e933ab5
sha256 8c779cd98a783c0055c74f14336ef7d64484f1765abef5c9ddfd862e744c213b
sha512 61d792b5b4742813a4ec35d930a0f4729f8521571eb069bc2a9e64afa42d3e119cdac6898d4ed5961c72b37618585cf73df680e6ffd0bf64ff8f30eb8d8c6695
ripemd-160 2808874d74efc08810a630a2f141a6f4473a6814

991352011 as geometric shapes

Circle

Radius = n
Diameter 1982704022
Circumference 6228848389.7581
Area 3.0874906887004E+18

Sphere

Radius = n
Volume 4.0810534709159E+27
Surface area 1.2349962754802E+19
Circumference 6228848389.7581

Square

Length = n
Perimeter 3965408044
Area 982778809713744121
Diagonal 1401983459.042

Cube

Length = n
Surface area 5896672858282464726
Volume 9.7427974937791E+26
Space diagonal 1717072051.2376

Equilateral Triangle

Length = n
Perimeter 2974056033
Area 4.2555570775657E+17
Altitude 858536025.61879

Triangular Pyramid

Length = n
Surface area 4.2555570775657E+17
Volume 1.1481996959297E+26
Height 467327819.68068