45498747 (number)

45498747 is an odd 8-digits composite number following 45498746 and preceding 45498748. In scientific notation, it is written as 4.5498747 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 25999272 positive integers (up to 45498747) that are relatively prime to 45498747.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5498747 × 10^7
Engineering notation 4.5498747 × 10^6

Prime Factorization of 45498747

Prime Factorization 21 × 2166607

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 45498747
Product of the distinct prime numbers

The prime factorization of 45498747 is 21 × 2166607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 70, 17, 94, 770, 2573, 7146, 66645, 30488, 662502, 432637, 8687057, 9845526, 53023004, 84638105, 207600565, 88372021, 576363190, 865017302

Basic calculations (n = 45498747)

Multiplication

n×y
n×2 90997494
n×3 136496241
n×4 181994988
n×5 227493735

Division

n÷y
n÷2 22749373.5
n÷3 15166249
n÷3 11374686.75
n÷5 9099749.4

Exponentiation

ny
n2 2070135978570009
n3 9.4188593144554E+22
n4 4.28546296977E+30
n5 1.9498319543943E+38

Nth Root

y√n
2√n 6745.2759024372
3√n 356.9985719721
4√n 82.129628651524
5√n 34.009471828699

Divisors of 45498747

1, 21, 2166607, 45498747

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 -45498746
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 45498747 can be divided by 4 positive divisors. The sum of these divisors (counting 45498747) is 1, the average is 0.25.

Base conversion 45498747

Base System Value
2 Binary 10101101100100000101111011
3 Ternary 10011121120112210
4 Quaternary 2231210011323
5 Quinary 43121424442
6 Senary 4303110203
8 Octal 255440573
10 Decimal 45498747
12 Duodecimal 132a2363
16 Hexadecimal 2b6417b
20 Vigesimal e476h7
36 Base36 r3723

Cryptographic Hash Functions

md5 141a5deb4f5f099c1563b74e99776391
sha1 ef0d50d9c4efb2a252de47bd7233c59d5d56eec8
sha256 7ac07c706d72ecc2046e17b58359a907c34b5112b7da3f99116872ad20f633f5
sha512 f0f5dfcae67388e4a7d3af44901e358553556a847f67979088da56969bd64262554f2219eb61c13b65acd42cba45dff71f3cee2cec4370a005fd509d8aafc6b7
ripemd-160 ec0b7f27b64dbf9c46b93ecbb26b28c377140637

45498747 as geometric shapes

Circle

Radius = n
Diameter 90997494
Circumference 285877058.64548
Area 6.5035239822075E+15

Sphere

Radius = n
Volume 3.9453625636652E+23
Surface area 2.601409592883E+16
Circumference 285877058.64548

Square

Length = n
Perimeter 181994988
Area 2070135978570009
Diagonal 64344945.078382

Cube

Length = n
Surface area 12420815871420054
Volume 9.4188593144554E+22
Space diagonal 78806141.484722

Equilateral Triangle

Length = n
Perimeter 136496241
Area 8.9639517336489E+14
Altitude 39403070.742361

Triangular Pyramid

Length = n
Surface area 8.9639517336489E+14
Volume 1.1100232153823E+22
Height 21448315.026127