7974451882 (number)

7974451882 is an even 10-digits composite number following 7974451881 and preceding 7974451883. In scientific notation, it is written as 7.974451882 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 3987225940 positive integers (up to 7974451882) that are relatively prime to 7974451882.

Interesting facts

Basic properties

Name

Name seven billion nine hundred seventy-four million four hundred fifty-one thousand eight hundred eighty-two

Notation

Scientific notation 7.974451882 × 10^9
Engineering notation 7.974451882 × 10^9

Prime Factorization of 7974451882

Prime Factorization 2 × 3987225941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7974451882
Product of the distinct prime numbers

The prime factorization of 7974451882 is 2 × 3987225941. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 49, 58, 368, 171, 9960, 3160, 98598, 32301, 386639, 299020, 7620117, 4359373, 60953348, 12774644, 419278506, 876767652, 811859913, 91161631

Basic calculations (n = 7974451882)

Multiplication

n×y
n×2 15948903764
n×3 23923355646
n×4 31897807528
n×5 39872259410

Division

n÷y
n÷2 3987225941
n÷3 2658150627.3333
n÷3 1993612970.5
n÷5 1594890376.4

Exponentiation

ny
n2 6.3591882818333E+19
n3 5.0711040962058E+29
n4 4.0439275603806E+39
n5 3.2248105744549E+49

Nth Root

y√n
2√n 89299.786573093
3√n 1997.8687197958
4√n 298.83069884651
5√n 95.574089285708

Divisors of 7974451882

1, 2, 3987225941, 7974451882

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 -7974451881
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 7974451882 can be divided by 4 positive divisors. The sum of these divisors (counting 7974451882) is 1, the average is 0.25.

Base conversion 7974451882

Base System Value
2 Binary 111011011010100000111101010101010
3 Ternary 202120202100010110201
4 Quaternary 13123110013222222
5 Quinary 112312424430012
6 Senary 3355144102414
8 Octal 73324075252
10 Decimal 7974451882
12 Duodecimal 1666764a0a
16 Hexadecimal 1db507aaa
20 Vigesimal 64c069e2
36 Base36 3nvs6ga

Cryptographic Hash Functions

md5 54a6c5b41e1d444a3dc5f5c24911e180
sha1 a6056fb2418f72cbb0f0d5e9c01c6b32653d2c1f
sha256 8aadef03567d57ede81a5bcb8f7e4526024a7c95d18cf86b334a8b7b257b5b07
sha512 ea9389a3858be2cbb9f7214244fc77d5f275cc0b67c9a31d8c1aa31d8aae59c5012f0ed1450c8a0f7553ca6b47bef68b7c2c793f1dc9d57fca1577cc9d32c027
ripemd-160 3b96ce9050d96dbc8c275da3cf7875d0b5cca7d5

7974451882 as geometric shapes

Circle

Radius = n
Diameter 15948903764
Circumference 50104958897.793
Area 1.9977979189002E+20

Sphere

Radius = n
Volume 2.1241791165639E+30
Surface area 7.9911916756008E+20
Circumference 50104958897.793

Square

Length = n
Perimeter 31897807528
Area 6.3591882818333E+19
Diagonal 11277578004.016

Cube

Length = n
Surface area 3.8155129691E+20
Volume 5.0711040962058E+29
Space diagonal 13812155822.137

Equilateral Triangle

Length = n
Perimeter 23923355646
Area 2.753609299758E+19
Altitude 6906077911.0686

Triangular Pyramid

Length = n
Surface area 2.753609299758E+19
Volume 5.9763534908834E+28
Height 3759192668.0054