7157079489 (number)

7157079489 is an odd 10-digits composite number following 7157079488 and preceding 7157079490. In scientific notation, it is written as 7.157079489 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 3996457920 positive integers (up to 7157079489) that are relatively prime to 7157079489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.157079489 × 10^9
Engineering notation 7.157079489 × 10^9

Prime Factorization of 7157079489

Prime Factorization 21 × 47 × 677 × 10711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7157079489
Product of the distinct prime numbers

The prime factorization of 7157079489 is 21 × 47 × 677 × 10711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 99, 13, 746, 615, 2753, 6795, 57797, 25126, 231800, 118803, 1197073, 9690071, 10573017, 45949890, 40468763, 242713033, 6806810610, 3430748909

Basic calculations (n = 7157079489)

Multiplication

n×y
n×2 14314158978
n×3 21471238467
n×4 28628317956
n×5 35785397445

Division

n÷y
n÷2 3578539744.5
n÷3 2385693163
n÷3 1789269872.25
n÷5 1431415897.8

Exponentiation

ny
n2 5.1223786811864E+19
n3 3.666127139401E+29
n4 2.6238763353473E+39
n5 1.8779291501387E+49

Nth Root

y√n
2√n 84599.524165328
3√n 1927.1341475502
4√n 290.85997346718
5√n 93.529188909076

Divisors of 7157079489

1, 21, 47, 677, 987, 10711, 14217, 31819, 224931, 503417, 668199, 7251347, 10571757, 152278287, 340813309, 7157079489

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7157079488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7157079489 can be divided by 16 positive divisors. The sum of these divisors (counting 7157079489) is 1, the average is 0.0625.

Base conversion 7157079489

Base System Value
2 Binary 110101010100110000101110111000001
3 Ternary 200110210022022100010
4 Quaternary 12222212011313001
5 Quinary 104124203020424
6 Senary 3142105015133
8 Octal 65246056701
10 Decimal 7157079489
12 Duodecimal 1478a844a9
16 Hexadecimal 1aa985dc1
20 Vigesimal 5bgbeie9
36 Base36 3ad51vl

Cryptographic Hash Functions

md5 f916fc5e22e5caa5db2a59fe668661db
sha1 6b6104558906385ebe33f3b8b35e53063ca64e87
sha256 1daf176c05ac61802956c73170cb368a7a090709cc44c518b7f3d241a6294d20
sha512 484fe7b318f041133129fb0097f22641ca9d3b424315720c1291ad023cdc480b90dcccf1a0444202552f4750a1be40efcab250b646ceca00c438c6162120f111
ripemd-160 58d64f91e62d9aaea0b3a17861e862d44a087f10

7157079489 as geometric shapes

Circle

Radius = n
Diameter 14314158978
Circumference 44969256687.601
Area 1.609242723372E+20

Sphere

Radius = n
Volume 1.5356637451025E+30
Surface area 6.4369708934881E+20
Circumference 44969256687.601

Square

Length = n
Perimeter 28628317956
Area 5.1223786811864E+19
Diagonal 10121638880.326

Cube

Length = n
Surface area 3.0734272087119E+20
Volume 3.666127139401E+29
Space diagonal 12396425308.757

Equilateral Triangle

Length = n
Perimeter 21471238467
Area 2.2180550328556E+19
Altitude 6198212654.3785

Triangular Pyramid

Length = n
Surface area 2.2180550328556E+19
Volume 4.3205722682709E+28
Height 3373879626.7754