7974809664 (number)

7974809664 is an even 10-digits composite number following 7974809663 and preceding 7974809665. In scientific notation, it is written as 7.974809664 × 10^9. The sum of its digits is 60. It has a total of 9 prime factors and 56 positive divisors. There are 2621850624 positive integers (up to 7974809664) that are relatively prime to 7974809664.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.974809664 × 10^9
Engineering notation 7.974809664 × 10^9

Prime Factorization of 7974809664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 73 × 568979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 249212802
Product of the distinct prime numbers

The prime factorization of 7974809664 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 73 × 568979. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 10, 48, 39, 714, 82, 8325, 1777, 17046, 33130, 746966, 351723, 4767537, 6426024, 48910276, 60555213, 166009258, 849021601, 7230386885, 5338003866

Basic calculations (n = 7974809664)

Multiplication

n×y
n×2 15949619328
n×3 23924428992
n×4 31899238656
n×5 39874048320

Division

n÷y
n÷2 3987404832
n÷3 2658269888
n÷3 1993702416
n÷5 1594961932.8

Exponentiation

ny
n2 6.3597589177028E+19
n3 5.0717866877606E+29
n4 4.04465334913E+39
n5 3.2255340616172E+49

Nth Root

y√n
2√n 89301.789814091
3√n 1997.8985981618
4√n 298.83405062692
5√n 95.574946876315

Divisors of 7974809664

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 7008, 14016, 568979, 1137958, 1706937, 2275916, 3413874, 4551832, 6827748, 9103664, 13655496, 18207328, 27310992, 36414656, 41535467, 54621984, 83070934, 109243968, 124606401, 166141868, 249212802, 332283736, 498425604, 664567472, 996851208, 1329134944, 1993702416, 2658269888, 3987404832, 7974809664

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7974809663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7974809664 can be divided by 56 positive divisors. The sum of these divisors (counting 7974809664) is 1, the average is 0.017857142857143.

Base conversion 7974809664

Base System Value
2 Binary 111011011010101011111000001000000
3 Ternary 202120210000022020220
4 Quaternary 13123111133001000
5 Quinary 112313022402124
6 Senary 3355155503040
8 Octal 73325370100
10 Decimal 7974809664
12 Duodecimal 16668b7a80
16 Hexadecimal 1db55f040
20 Vigesimal 64c2b434
36 Base36 3nvzuio

Cryptographic Hash Functions

md5 37be832f553fbcb02465ceadd28d6503
sha1 f1905e091109b5e190d217174caae40114e194f2
sha256 30841d7f48911f668e06b646b956236e901df055565321cd8498b6ce5ff9a298
sha512 f1f7ee15badf1ce89f7d3c000a0ac282ec54ff8ab3ceee96c610c0970bd50378bc6d2608a8f5eefc476c780c87489b7b155cec0bb9ec4399938eeac9a456ef13
ripemd-160 d54c808ff4b0cc043b2db3741babbc6e5cb63ff3

7974809664 as geometric shapes

Circle

Radius = n
Diameter 15949619328
Circumference 50107206908.399
Area 1.9979771894457E+20

Sphere

Radius = n
Volume 2.1244650398458E+30
Surface area 7.9919087577829E+20
Circumference 50107206908.399

Square

Length = n
Perimeter 31899238656
Area 6.3597589177028E+19
Diagonal 11278083984.173

Cube

Length = n
Surface area 3.8158553506217E+20
Volume 5.0717866877606E+29
Space diagonal 13812775518.739

Equilateral Triangle

Length = n
Perimeter 23924428992
Area 2.7538563923376E+19
Altitude 6906387759.3696

Triangular Pyramid

Length = n
Surface area 2.7538563923376E+19
Volume 5.9771579327453E+28
Height 3759361328.0576