7974904893 (number)

7974904893 is an odd 10-digits composite number following 7974904892 and preceding 7974904894. In scientific notation, it is written as 7.974904893 × 10^9. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 5316603260 positive integers (up to 7974904893) that are relatively prime to 7974904893.

Interesting facts

Basic properties

Name

Name seven billion nine hundred seventy-four million nine hundred four thousand eight hundred ninety-three

Notation

Scientific notation 7.974904893 × 10^9
Engineering notation 7.974904893 × 10^9

Prime Factorization of 7974904893

Prime Factorization 3 × 2658301631

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7974904893
Product of the distinct prime numbers

The prime factorization of 7974904893 is 3 × 2658301631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 90, 87, 922, 826, 5029, 9500, 61705, 93136, 378202, 506333, 9411041, 7316772, 88360920, 12948347, 556253304, 885436481, 4985343420, 2585972322

Basic calculations (n = 7974904893)

Multiplication

n×y
n×2 15949809786
n×3 23924714679
n×4 31899619572
n×5 39874524465

Division

n÷y
n÷2 3987452446.5
n÷3 2658301631
n÷3 1993726223.25
n÷5 1594980978.6

Exponentiation

ny
n2 6.3599108052395E+19
n3 5.0719683799748E+29
n4 4.0448465450603E+39
n5 3.2257266503635E+49

Nth Root

y√n
2√n 89302.322998901
3√n 1997.9065505827
4√n 298.83494273411
5√n 95.575175131622

Divisors of 7974904893

1, 3, 2658301631, 7974904893

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 -7974904892
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 7974904893 can be divided by 4 positive divisors. The sum of these divisors (counting 7974904893) is 1, the average is 0.25.

Base conversion 7974904893

Base System Value
2 Binary 111011011010101110110010000111101
3 Ternary 202120210012010212220
4 Quaternary 13123111312100331
5 Quinary 112313033424033
6 Senary 3355201515553
8 Octal 73325662075
10 Decimal 7974904893
12 Duodecimal 1666942bb9
16 Hexadecimal 1db57643d
20 Vigesimal 64c3324d
36 Base36 3nw1vzx

Cryptographic Hash Functions

md5 927ece8c90a412b470f4eb0104ce42c5
sha1 0d80d31be0b964fcf27b9e88a6786d585b836330
sha256 7a7a811585c149fb298b361b0a1260feb0bc320ed4fbd488ca7d39bb67fdfa99
sha512 02f91ff508862773e648c0b2b58e3bef368118ee59fa523777cafef02b8128426df8bb15d6c396ca74986b458f4fba7936d5d2131e158cda030f6bf0087c2769
ripemd-160 351725d2f754b5bd474e3219d2a00c03a845345f

7974904893 as geometric shapes

Circle

Radius = n
Diameter 15949809786
Circumference 50107805249.852
Area 1.9980249063227E+20

Sphere

Radius = n
Volume 2.1245411469025E+30
Surface area 7.9920996252907E+20
Circumference 50107805249.852

Square

Length = n
Perimeter 31899619572
Area 6.3599108052395E+19
Diagonal 11278218658.316

Cube

Length = n
Surface area 3.8159464831437E+20
Volume 5.0719683799748E+29
Space diagonal 13812940460.206

Equilateral Triangle

Length = n
Perimeter 23924714679
Area 2.7539221615703E+19
Altitude 6906470230.1028

Triangular Pyramid

Length = n
Surface area 2.7539221615703E+19
Volume 5.9773720590733E+28
Height 3759406219.4387