961940994 (number)

961940994 is an even 9-digits composite number following 961940993 and preceding 961940995. In scientific notation, it is written as 9.61940994 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 274517760 positive integers (up to 961940994) that are relatively prime to 961940994.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million nine hundred forty thousand nine hundred ninety-four

Notation

Scientific notation 9.61940994 × 10^8
Engineering notation 9.61940994 × 10^6

Prime Factorization of 961940994

Prime Factorization 2 × 3 × 7 × 881 × 25997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 961940994
Product of the distinct prime numbers

The prime factorization of 961940994 is 2 × 3 × 7 × 881 × 25997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 961940994)

Multiplication

n×y
n×2 1923881988
n×3 2885822982
n×4 3847763976
n×5 4809704970

Division

n÷y
n÷2 480970497
n÷3 320646998
n÷3 240485248.5
n÷5 192388198.8

Exponentiation

ny
n2 925330475937708036
n3 8.9011331780201E+26
n4 8.5623648969911E+35
n5 8.2364898000023E+44

Nth Root

y√n
2√n 31015.173609058
3√n 987.14922977314
4√n 176.1112534992
5√n 62.607979246831

Divisors of 961940994

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -961940993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 961940994 can be divided by 32 positive divisors. The sum of these divisors (counting 961940994) is 1, the average is 0.03125.

Base conversion 961940994

Base System Value
2 Binary 111001010101100000111000000010
3 Ternary 2111001001122222020
4 Quaternary 321111200320002
5 Quinary 3432224102434
6 Senary 235241422310
8 Octal 7125407002
10 Decimal 961940994
12 Duodecimal 22a19a996
16 Hexadecimal 39560e02
20 Vigesimal f0c2c9e
36 Base36 fwpqf6

Cryptographic Hash Functions

md5 f223fa5c665039571933e18425aaa3a7
sha1 769be75cb8bb4bac259cfe369fa7dd3bf2112537
sha256 48be1308b4d6fb16e185386a8b21016b67d597bc4a259c1156c0cfafb0efab66
sha512 b22793689e4ebec49777a83763ed3a02a2b661800a78a389a800d2664b41f30e846d20fecac49f06718024d04dd28ed3c293b1f6367ac41bb99253de4675f093
ripemd-160 19f90586738dc9b34db20c101b3bd0d53b33073d

961940994 as geometric shapes

Circle

Radius = n
Diameter 1923881988
Circumference 6044053519.8745
Area 2.9070114253487E+18

Sphere

Radius = n
Volume 3.728497946759E+27
Surface area 1.1628045701395E+19
Circumference 6044053519.8745

Square

Length = n
Perimeter 3847763976
Area 925330475937708036
Diagonal 1360389999.9175

Cube

Length = n
Surface area 5551982855626248216
Volume 8.9011331780201E+26
Space diagonal 1666130675.4913

Equilateral Triangle

Length = n
Perimeter 2885822982
Area 4.00679849529E+17
Altitude 833065337.74565

Triangular Pyramid

Length = n
Surface area 4.00679849529E+17
Volume 1.0490086050704E+26
Height 453463333.30582