981680147 (number)

981680147 is an odd 9-digits composite number following 981680146 and preceding 981680148. In scientific notation, it is written as 9.81680147 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 790604928 positive integers (up to 981680147) that are relatively prime to 981680147.

Interesting facts

Basic properties

Name

Name nine hundred eighty-one million six hundred eighty thousand one hundred forty-seven

Notation

Scientific notation 9.81680147 × 10^8
Engineering notation 9.81680147 × 10^6

Prime Factorization of 981680147

Prime Factorization 119 × 619 × 13327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 981680147
Product of the distinct prime numbers

The prime factorization of 981680147 is 119 × 619 × 13327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 19, 29, 425, 996, 3285, 4337, 60241, 49795, 114546, 863647, 1946231, 8966101, 36523386, 77255960, 899540286, 550538945, 9405231580, 1901822310

Basic calculations (n = 981680147)

Multiplication

n×y
n×2 1963360294
n×3 2945040441
n×4 3926720588
n×5 4908400735

Division

n÷y
n÷2 490840073.5
n÷3 327226715.66667
n÷3 245420036.75
n÷5 196336029.4

Exponentiation

ny
n2 963695911013941609
n3 9.4604114358747E+26
n4 9.2870980890499E+35
n5 9.1169598172619E+44

Nth Root

y√n
2√n 31331.775356657
3√n 993.85570732127
4√n 177.00783981693
5√n 62.862840588507

Divisors of 981680147

1, 119, 619, 13327, 73661, 1585913, 8249413, 981680147

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 -981680146
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 981680147 can be divided by 8 positive divisors. The sum of these divisors (counting 981680147) is 1, the average is 0.125.

Base conversion 981680147

Base System Value
2 Binary 111010100000110100000000010011
3 Ternary 2112102012111222222
4 Quaternary 322200310000103
5 Quinary 4002302231042
6 Senary 241224451255
8 Octal 7240640023
10 Decimal 981680147
12 Duodecimal 234919b2b
16 Hexadecimal 3a834013
20 Vigesimal f6fa077
36 Base36 g8gt8z

Cryptographic Hash Functions

md5 00e2e529a05062bd0546cc3adc0e2605
sha1 00e2f415c6c1fbd7c5640bca0f7c5bab615cff9d
sha256 8505b1f752875c376407d99c8671b312035d00da218ba540725adefe6254a17c
sha512 72741b999ba83e23426ea00d35478bfc8722657b019c13b60426ac8980a47ce1f61fd168893b1750da46cee12e21bfa7850c9e35289476ad5c4f91ec589858a7
ripemd-160 7f83b5b05f468d20d0d6b76105215b931a93ee5f

981680147 as geometric shapes

Circle

Radius = n
Diameter 1963360294
Circumference 6168078275.9803
Area 3.0275399943359E+18

Sphere

Radius = n
Volume 3.9627678755841E+27
Surface area 1.2110159977344E+19
Circumference 6168078275.9803

Square

Length = n
Perimeter 3926720588
Area 963695911013941609
Diagonal 1388305377.7998

Cube

Length = n
Surface area 5782175466083649654
Volume 9.4604114358747E+26
Space diagonal 1700319891.3857

Equilateral Triangle

Length = n
Perimeter 2945040441
Area 4.1729257023063E+17
Altitude 850159945.69284

Triangular Pyramid

Length = n
Surface area 4.1729257023063E+17
Volume 1.1149201798536E+26
Height 462768459.2666