7869874940 (number)

7869874940 is an even 10-digits composite number following 7869874939 and preceding 7869874941. In scientific notation, it is written as 7.869874940 × 10^9. The sum of its digits is 62. It has a total of 6 prime factors and 48 positive divisors. There are 2918547456 positive integers (up to 7869874940) that are relatively prime to 7869874940.

Interesting facts

Basic properties

Name

Name seven billion eight hundred sixty-nine million eight hundred seventy-four thousand nine hundred forty

Notation

Scientific notation 7.869874940 × 10^9
Engineering notation 7.869874940 × 10^9

Prime Factorization of 7869874940

Prime Factorization 2 × 2 × 5 × 17 × 67 × 345473

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3934937470
Product of the distinct prime numbers

The prime factorization of 7869874940 is 2 × 2 × 5 × 17 × 67 × 345473. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 84, 70, 301, 921, 9437, 7553, 5324, 54774, 816072, 225564, 804854, 8440244, 70280215, 35890808, 851848821, 462539102, 3813526885, 1080693042

Basic calculations (n = 7869874940)

Multiplication

n×y
n×2 15739749880
n×3 23609624820
n×4 31479499760
n×5 39349374700

Division

n÷y
n÷2 3934937470
n÷3 2623291646.6667
n÷3 1967468735
n÷5 1573974988

Exponentiation

ny
n2 6.193493157124E+19
n3 4.8742016588312E+29
n4 3.8359357487342E+39
n5 3.0188334620413E+49

Nth Root

y√n
2√n 88712.315604994
3√n 1989.0969143727
4√n 297.84612739633
5√n 95.322092246871

Divisors of 7869874940

1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 335, 340, 670, 1139, 1340, 2278, 4556, 5695, 11390, 22780, 345473, 690946, 1381892, 1727365, 3454730, 5873041, 6909460, 11746082, 23146691, 23492164, 29365205, 46293382, 58730410, 92586764, 115733455, 117460820, 231466910, 393493747, 462933820, 786987494, 1573974988, 1967468735, 3934937470, 7869874940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7869874939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7869874940 can be divided by 48 positive divisors. The sum of these divisors (counting 7869874940) is 1, the average is 0.020833333333333.

Base conversion 7869874940

Base System Value
2 Binary 111010101000101001100001011111100
3 Ternary 202022110120001212122
4 Quaternary 13111011030023330
5 Quinary 112104141444230
6 Senary 3340530422112
8 Octal 72505141374
10 Decimal 7869874940
12 Duodecimal 1637731938
16 Hexadecimal 1d514c2fc
20 Vigesimal 62j6e770
36 Base36 3m5iqd8

Cryptographic Hash Functions

md5 44cd2a737591ddef6c20cba6a566439f
sha1 6ac99dbb42fe0afb223d15b71e8465529b85812e
sha256 dd0fbcbbf5da1f5158a5c213db5204e248b2ff11db76857e3af6f43aff8059fc
sha512 b4218dd4b9551e9592c033f71d80a61400c18a1a29fdc06071b2d26ce54add69474ef0bfd10555a94b85087e56e6e9d3487f94661bb8d81a2242a716cdfe402a
ripemd-160 8b5d45bcef7b39c6ed21dcccbf55a5527b5b6d04

7869874940 as geometric shapes

Circle

Radius = n
Diameter 15739749880
Circumference 49447882592.349
Area 1.9457432602479E+20

Sphere

Radius = n
Volume 2.0417008164666E+30
Surface area 7.7829730409918E+20
Circumference 49447882592.349

Square

Length = n
Perimeter 31479499760
Area 6.193493157124E+19
Diagonal 11129683874.328

Cube

Length = n
Surface area 3.7160958942744E+20
Volume 4.8742016588312E+29
Space diagonal 13631023245.293

Equilateral Triangle

Length = n
Perimeter 23609624820
Area 2.6818612061172E+19
Altitude 6815511622.6465

Triangular Pyramid

Length = n
Surface area 2.6818612061172E+19
Volume 5.7443017430504E+28
Height 3709894624.776