991034172 (number)

991034172 is an even 9-digits composite number following 991034171 and preceding 991034173. In scientific notation, it is written as 9.91034172 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 329165760 positive integers (up to 991034172) that are relatively prime to 991034172.

Interesting facts

Basic properties

Name

Name nine hundred ninety-one million thirty-four thousand one hundred seventy-two

Notation

Scientific notation 9.91034172 × 10^8
Engineering notation 9.91034172 × 10^6

Prime Factorization of 991034172

Prime Factorization 2 × 2 × 3 × 3 × 281 × 97967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 165172362
Product of the distinct prime numbers

The prime factorization of 991034172 is 2 × 2 × 3 × 3 × 281 × 97967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 991034172)

Multiplication

n×y
n×2 1982068344
n×3 2973102516
n×4 3964136688
n×5 4955170860

Division

n÷y
n÷2 495517086
n÷3 330344724
n÷3 247758543
n÷5 198206834.4

Exponentiation

ny
n2 982148730071725584
n3 9.7334295348748E+26
n4 9.646161279815E+35
n5 9.55967545692E+44

Nth Root

y√n
2√n 31480.695227393
3√n 997.00241412387
4√n 177.42800012228
5√n 62.982185389456

Divisors of 991034172

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -991034171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 991034172 can be divided by 36 positive divisors. The sum of these divisors (counting 991034172) is 1, the average is 0.027777777777778.

Base conversion 991034172

Base System Value
2 Binary 111011000100011111101100111100
3 Ternary 2120001210202022100
4 Quaternary 323010133230330
5 Quinary 4012201043142
6 Senary 242201145100
8 Octal 7304375474
10 Decimal 991034172
12 Duodecimal 237a8b190
16 Hexadecimal 3b11fb3c
20 Vigesimal f9dj58c
36 Base36 ge1av0

Cryptographic Hash Functions

md5 2e220d9f0bed9f41b923467461ef6444
sha1 fdb268fb64c2eda25db534f4808a141e40693d8f
sha256 e09c64372cef7ce8f5b9b329a1ee271df54be24ebfc67740aab592e2982ad60f
sha512 1265680b0ce4be46c0090877bb8362c952a12246104f96edb7e3e76e970541c3857600cff9d81353337d13b6bd003abecb89b8f649c6410a9a91c97e4fad68ab
ripemd-160 8750867433be55886fd6724448bef73e29a220e3

991034172 as geometric shapes

Circle

Radius = n
Diameter 1982068344
Circumference 6226851348.4233
Area 3.0855112351259E+18

Sphere

Radius = n
Volume 4.0771294294662E+27
Surface area 1.2342044940504E+19
Circumference 6226851348.4233

Square

Length = n
Perimeter 3964136688
Area 982148730071725584
Diagonal 1401533966.8176

Cube

Length = n
Surface area 5892892380430353504
Volume 9.7334295348748E+26
Space diagonal 1716521537.941

Equilateral Triangle

Length = n
Perimeter 2973102516
Area 4.2528287526837E+17
Altitude 858260768.97048

Triangular Pyramid

Length = n
Surface area 4.2528287526837E+17
Volume 1.1470956713852E+26
Height 467177988.9392