7148045490 (number)

7148045490 is an even 10-digits composite number following 7148045489 and preceding 7148045491. In scientific notation, it is written as 7.148045490 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1883179200 positive integers (up to 7148045490) that are relatively prime to 7148045490.

Interesting facts

Basic properties

Name

Name seven billion one hundred forty-eight million forty-five thousand four hundred ninety

Notation

Scientific notation 7.148045490 × 10^9
Engineering notation 7.148045490 × 10^9

Prime Factorization of 7148045490

Prime Factorization 2 × 415 × 3 × 2870701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7148045490
Product of the distinct prime numbers

The prime factorization of 7148045490 is 2 × 415 × 3 × 2870701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 94, 57, 490, 988, 3720, 885, 24132, 26239, 161172, 692639, 1524339, 5154962, 57760402, 11443623, 446391097, 81677370, 4519538473, 6455901862

Basic calculations (n = 7148045490)

Multiplication

n×y
n×2 14296090980
n×3 21444136470
n×4 28592181960
n×5 35740227450

Division

n÷y
n÷2 3574022745
n÷3 2382681830
n÷3 1787011372.5
n÷5 1429609098

Exponentiation

ny
n2 5.1094554327109E+19
n3 3.6522619862145E+29
n4 2.6106534818859E+39
n5 1.8661069847148E+49

Nth Root

y√n
2√n 84546.114576603
3√n 1926.322966665
4√n 290.76814573918
5√n 93.505565599202

Divisors of 7148045490

1, 2, 3, 6, 415, 830, 1245, 2490, 2870701, 5741402, 8612103, 17224206, 1191340915, 2382681830, 3574022745, 7148045490

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 -7148045489
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 7148045490 can be divided by 16 positive divisors. The sum of these divisors (counting 7148045490) is 1, the average is 0.0625.

Base conversion 7148045490

Base System Value
2 Binary 110101010000011101000010010110010
3 Ternary 200110011022100000120
4 Quaternary 12222003220102302
5 Quinary 104114344423430
6 Senary 3141143231110
8 Octal 65203502262
10 Decimal 7148045490
12 Duodecimal 1475a48496
16 Hexadecimal 1aa0e84b2
20 Vigesimal 5bdf5dea
36 Base36 3a7rf76

Cryptographic Hash Functions

md5 fd92d04ee07685933c84a8c92e6a2b27
sha1 db3dae5e10adff40770a601d017f2a1c86215cc4
sha256 d1bf6772c473d907a16d0a4d761635f2de5fcc0160c6ad95b97ceef21a2bf58c
sha512 6b4760a2a3c5838aba462d5651ec570df656715e6d0afe854c47b80ae68d94c121d34501d5f0ffe9aa7221d8a6025a7e724104dd32fcf6c2ef71ae0ea1dbf442
ripemd-160 03043e0f1b66cd82b448d09cfc18aa6734caf0d1

7148045490 as geometric shapes

Circle

Radius = n
Diameter 14296090980
Circumference 44912494397.819
Area 1.6051827651249E+20

Sphere

Radius = n
Volume 1.5298559233169E+30
Surface area 6.4207310604997E+20
Circumference 44912494397.819

Square

Length = n
Perimeter 28592181960
Area 5.1094554327109E+19
Diagonal 10108862876.418

Cube

Length = n
Surface area 3.0656732596266E+20
Volume 3.6522619862145E+29
Space diagonal 12380777963.494

Equilateral Triangle

Length = n
Perimeter 21444136470
Area 2.212459102116E+19
Altitude 6190388981.7468

Triangular Pyramid

Length = n
Surface area 2.212459102116E+19
Volume 4.3042320285369E+28
Height 3369620958.8059