913996985 (number)

913996985 is an odd 9-digits composite number following 913996984 and preceding 913996986. In scientific notation, it is written as 9.13996985 × 10^8. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 662899200 positive integers (up to 913996985) that are relatively prime to 913996985.

Interesting facts

Basic properties

Name

Name nine hundred thirteen million nine hundred ninety-six thousand nine hundred eighty-five

Notation

Scientific notation 9.13996985 × 10^8
Engineering notation 9.13996985 × 10^6

Prime Factorization of 913996985

Prime Factorization 5 × 11 × 367 × 45281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 913996985
Product of the distinct prime numbers

The prime factorization of 913996985 is 5 × 11 × 367 × 45281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 64, 47, 159, 127, 4755, 4793, 99979, 63999, 628865, 795064, 2269990, 2652902, 32860492, 22127831, 851417798, 368741755, 9106486174, 1825326165

Basic calculations (n = 913996985)

Multiplication

n×y
n×2 1827993970
n×3 2741990955
n×4 3655987940
n×5 4569984925

Division

n÷y
n÷2 456998492.5
n÷3 304665661.66667
n÷3 228499246.25
n÷5 182799397

Exponentiation

ny
n2 835390488589090225
n3 7.6354438786811E+26
n4 6.9787726842512E+35
n5 6.3785771924059E+44

Nth Root

y√n
2√n 30232.383051953
3√n 970.46882250853
4√n 173.87461876868
5√n 61.971063982671

Divisors of 913996985

1, 5, 11, 55, 367, 1835, 4037, 20185, 45281, 226405, 498091, 2490455, 16618127, 83090635, 182799397, 913996985

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 -913996984
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 913996985 can be divided by 16 positive divisors. The sum of these divisors (counting 913996985) is 1, the average is 0.0625.

Base conversion 913996985

Base System Value
2 Binary 110110011110100111110010111001
3 Ternary 2100200211212011012
4 Quaternary 312132213302321
5 Quinary 3332440400420
6 Senary 230410043305
8 Octal 6636476271
10 Decimal 913996985
12 Duodecimal 216119535
16 Hexadecimal 367a7cb9
20 Vigesimal e5c9c95
36 Base36 f464l5

Cryptographic Hash Functions

md5 deab2edf9c3c2f59c69c9481cfabd2d4
sha1 da0ffb68df439fa1bfb0f3aa107af2008bd1e77c
sha256 a1fa804be5d899f4c432bf1337cc9d6652dad7f0eec8443470bc1150b1a6ee5a
sha512 6dfe17db59765a7040d63d63e1e2fb90e266313684313e15f4e7af8f13b04e4dfbb78090f9e96b57694944b2167db5dcac23fb15f0fd49c161d54de03af98bd0
ripemd-160 0c75c28aabacc811a4ff8b8ca56cd53e534f61ed

913996985 as geometric shapes

Circle

Radius = n
Diameter 1827993970
Circumference 5742812426.9584
Area 2.6244566218303E+18

Sphere

Radius = n
Volume 3.1983272528215E+27
Surface area 1.0497826487321E+19
Circumference 5742812426.9584

Square

Length = n
Perimeter 3655987940
Area 835390488589090225
Diagonal 1292586932.1551

Cube

Length = n
Surface area 5012342931534541350
Volume 7.6354438786811E+26
Space diagonal 1583089215.9848

Equilateral Triangle

Length = n
Perimeter 2741990955
Area 3.6173469259902E+17
Altitude 791544607.99238

Triangular Pyramid

Length = n
Surface area 3.6173469259902E+17
Volume 8.9984569066411E+25
Height 430862310.71837