974996978 (number)

974996978 is an even 9-digits composite number following 974996977 and preceding 974996979. In scientific notation, it is written as 9.74996978 × 10^8. The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors. There are 487498488 positive integers (up to 974996978) that are relatively prime to 974996978.

Interesting facts

Basic properties

Name

Name nine hundred seventy-four million nine hundred ninety-six thousand nine hundred seventy-eight

Notation

Scientific notation 9.74996978 × 10^8
Engineering notation 9.74996978 × 10^6

Prime Factorization of 974996978

Prime Factorization 2 × 487498489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 974996978
Product of the distinct prime numbers

The prime factorization of 974996978 is 2 × 487498489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 974996978)

Multiplication

n×y
n×2 1949993956
n×3 2924990934
n×4 3899987912
n×5 4874984890

Division

n÷y
n÷2 487498489
n÷3 324998992.66667
n÷3 243749244.5
n÷5 194999395.6

Exponentiation

ny
n2 950619107109132484
n3 9.2685075666046E+26
n4 9.0367668680096E+35
n5 8.8108203871999E+44

Nth Root

y√n
2√n 31224.941601226
3√n 991.59521685938
4√n 176.70580522786
5√n 62.777013907686

Divisors of 974996978

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -974996977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 974996978 can be divided by 4 positive divisors. The sum of these divisors (counting 974996978) is 1, the average is 0.25.

Base conversion 974996978

Base System Value
2 Binary 111010000111010100010111110010
3 Ternary 2111221121222102012
4 Quaternary 322013110113302
5 Quinary 3444044400403
6 Senary 240425322522
8 Octal 7207242762
10 Decimal 974996978
12 Duodecimal 232636442
16 Hexadecimal 3a1d45f2
20 Vigesimal f4dec8i
36 Base36 g4hkhe

Cryptographic Hash Functions

md5 14e5b4131e6c4b67314710291c361d35
sha1 70bde8aaf712b409702c5778803cb0dffe2b908b
sha256 5dc46d34e2ca0dbacffc0539d8c7fbd8d5386a87d3ad962228b4d0cd2c01d9a6
sha512 6afdeab2dc8dfc68ef1232f74bf27e483a545ca4fdcce6bb182a45616a157269066c0e2502c04da92a1e3441d87019299dded9cfe85adb0c44dd0bb54f4f22cb
ripemd-160 d4e716343bcf918f2993b0e4239daa2bf58dbddd

974996978 as geometric shapes

Circle

Radius = n
Diameter 1949993956
Circumference 6126086686.7141
Area 2.9864580032561E+18

Sphere

Radius = n
Volume 3.8823833707982E+27
Surface area 1.1945832013025E+19
Circumference 6126086686.7141

Square

Length = n
Perimeter 3899987912
Area 950619107109132484
Diagonal 1378853949.5604

Cube

Length = n
Surface area 5703714642654794904
Volume 9.2685075666046E+26
Space diagonal 1688744303.1221

Equilateral Triangle

Length = n
Perimeter 2924990934
Area 4.1163014803969E+17
Altitude 844372151.56106

Triangular Pyramid

Length = n
Surface area 4.1163014803969E+17
Volume 1.0923040919708E+26
Height 459617983.18679