45947298 (number)

45947298 is an even 8-digits composite number following 45947297 and preceding 45947299. In scientific notation, it is written as 4.5947298 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 15172416 positive integers (up to 45947298) that are relatively prime to 45947298.

Interesting facts

Basic properties

Name

Name forty-five million nine hundred forty-seven thousand two hundred ninety-eight

Notation

Scientific notation 4.5947298 × 10^7
Engineering notation 4.5947298 × 10^6

Prime Factorization of 45947298

Prime Factorization 2 × 3 × 107 × 71569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45947298
Product of the distinct prime numbers

The prime factorization of 45947298 is 2 × 3 × 107 × 71569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45947298)

Multiplication

n×y
n×2 91894596
n×3 137841894
n×4 183789192
n×5 229736490

Division

n÷y
n÷2 22973649
n÷3 15315766
n÷3 11486824.5
n÷5 9189459.6

Exponentiation

ny
n2 2111154193500804
n3 9.7001830852731E+22
n4 4.456972028736E+30
n5 2.04785821982E+38

Nth Root

y√n
2√n 6778.4436266742
3√n 358.1678987319
4√n 82.331304050611
5√n 34.076265664941

Divisors of 45947298

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 -45947297
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 45947298 can be divided by 16 positive divisors. The sum of these divisors (counting 45947298) is 1, the average is 0.0625.

Base conversion 45947298

Base System Value
2 Binary 10101111010001100110100010
3 Ternary 10012110100211210
4 Quaternary 2233101212202
5 Quinary 43230303143
6 Senary 4320450550
8 Octal 257214642
10 Decimal 45947298
12 Duodecimal 13479a56
16 Hexadecimal 2bd19a2
20 Vigesimal e7384i
36 Base36 rct5u

Cryptographic Hash Functions

md5 e466b2134caf95fd8bdaf4aea2682661
sha1 775fef2efe642fcf1c87b555cb78e9d7d16e140b
sha256 2ecac1127bcbd4f95bc0ce97079d5c3ef9e753773fd747bac1c450ab358dc34a
sha512 088296858207469a3b443dcbe2fa956e9463a377ccbcca5b80a153eae65b34bca0a29347c9d5f9959b594862aee4f686e522203d41c9a24bbd5a3e4702c9dcf6
ripemd-160 6d9075d9c115542e83c872d21310fa90c941bbd5

45947298 as geometric shapes

Circle

Radius = n
Diameter 91894596
Circumference 288695387.6982
Area 6.6323865048974E+15

Sphere

Radius = n
Volume 4.0632031892227E+23
Surface area 2.652954601959E+16
Circumference 288695387.6982

Square

Length = n
Perimeter 183789192
Area 2111154193500804
Diagonal 64979291.985998

Cube

Length = n
Surface area 12666925161004824
Volume 9.7001830852731E+22
Space diagonal 79583054.606508

Equilateral Triangle

Length = n
Perimeter 137841894
Area 9.1415658143887E+14
Altitude 39791527.303254

Triangular Pyramid

Length = n
Surface area 9.1415658143887E+14
Volume 1.1431775397246E+22
Height 21659763.995333