316981907 (number)

316981907 is an odd 9-digits composite number following 316981906 and preceding 316981908. In scientific notation, it is written as 3.16981907 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 287409160 positive integers (up to 316981907) that are relatively prime to 316981907.

Interesting facts

Basic properties

Name

Name three hundred sixteen million nine hundred eighty-one thousand nine hundred seven

Notation

Scientific notation 3.16981907 × 10^8
Engineering notation 3.16981907 × 10^6

Prime Factorization of 316981907

Prime Factorization 11 × 383 × 75239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 316981907
Product of the distinct prime numbers

The prime factorization of 316981907 is 11 × 383 × 75239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 40, 100, 78, 191, 8347, 7572, 78162, 67925, 107491, 783395, 2169504, 322638, 35248210, 24775124, 658196727, 149091854, 4732115674, 1849326365

Basic calculations (n = 316981907)

Multiplication

n×y
n×2 633963814
n×3 950945721
n×4 1267927628
n×5 1584909535

Division

n÷y
n÷2 158490953.5
n÷3 105660635.66667
n÷3 79245476.75
n÷5 63396381.4

Exponentiation

ny
n2 100477529365356649
n3 3.1849558868879E+25
n4 1.0095733907366E+34
n5 3.2001649865215E+42

Nth Root

y√n
2√n 17803.985705454
3√n 681.83322160333
4√n 133.4315768679
5√n 50.142605250347

Divisors of 316981907

1, 11, 383, 4213, 75239, 827629, 28816537, 316981907

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 -316981906
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 316981907 can be divided by 8 positive divisors. The sum of these divisors (counting 316981907) is 1, the average is 0.125.

Base conversion 316981907

Base System Value
2 Binary 10010111001001100001010010011
3 Ternary 211002110100102122
4 Quaternary 102321030022103
5 Quinary 1122121410112
6 Senary 51242004455
8 Octal 2271141223
10 Decimal 316981907
12 Duodecimal 8a1a672b
16 Hexadecimal 12e4c293
20 Vigesimal 4j12ef7
36 Base36 58q0sz

Cryptographic Hash Functions

md5 e93ec29c569693123361f7648d596082
sha1 87471ab45acc0b3d932e3648c09e0270fe615074
sha256 c8f18643becb6552c817783407b6148463505bc183eb585f576444d1b3f938b4
sha512 56209503dc398eb7855fecc1344b88dd29338526384d09c4100d6d7b0cd2d35bda248729b73448c50ab198751aea89e892372c2e92ab4a0e52c8adf302b3d8a4
ripemd-160 3e22c3560c83cb3a012735da54153c6db7acd790

316981907 as geometric shapes

Circle

Radius = n
Diameter 633963814
Circumference 1991656060.7042
Area 3.1565946810506E+17

Sphere

Radius = n
Volume 1.3341112021673E+26
Surface area 1.2626378724202E+18
Circumference 1991656060.7042

Square

Length = n
Perimeter 1267927628
Area 100477529365356649
Diagonal 448280111.90629

Cube

Length = n
Surface area 602865176192139894
Volume 3.1849558868879E+25
Space diagonal 549028768.00407

Equilateral Triangle

Length = n
Perimeter 950945721
Area 4.3508046469948E+16
Altitude 274514384.00204

Triangular Pyramid

Length = n
Surface area 4.3508046469948E+16
Volume 3.7535065089974E+24
Height 149426703.96876