745998546 (number)

745998546 is an even 9-digits composite number following 745998545 and preceding 745998547. In scientific notation, it is written as 7.45998546 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 248666180 positive integers (up to 745998546) that are relatively prime to 745998546.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45998546 × 10^8
Engineering notation 7.45998546 × 10^6

Prime Factorization of 745998546

Prime Factorization 2 × 3 × 124333091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745998546
Product of the distinct prime numbers

The prime factorization of 745998546 is 2 × 3 × 124333091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 29, 33, 354, 983, 8115, 446, 18764, 61156, 415237, 219542, 6588683, 7017475, 74844804, 53451008, 703068411, 30993303, 5194228439, 5804367243

Basic calculations (n = 745998546)

Multiplication

n×y
n×2 1491997092
n×3 2237995638
n×4 2983994184
n×5 3729992730

Division

n÷y
n÷2 372999273
n÷3 248666182
n÷3 186499636.5
n÷5 149199709.2

Exponentiation

ny
n2 556513830634114116
n3 4.1515850848194E+26
n4 3.0970764368706E+35
n5 2.3104145187563E+44

Nth Root

y√n
2√n 27312.973950121
3√n 906.94160884447
4√n 165.26637271424
5√n 59.504196639515

Divisors of 745998546

1, 2, 3, 6, 124333091, 248666182, 372999273, 745998546

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745998545
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745998546 can be divided by 8 positive divisors. The sum of these divisors (counting 745998546) is 1, the average is 0.125.

Base conversion 745998546

Base System Value
2 Binary 101100011101110000100011010010
3 Ternary 1220222201122121210
4 Quaternary 230131300203102
5 Quinary 3011433423141
6 Senary 202005200550
8 Octal 5435604322
10 Decimal 745998546
12 Duodecimal 189a00156
16 Hexadecimal 2c7708d2
20 Vigesimal bd29g76
36 Base36 cc5c5u

Cryptographic Hash Functions

md5 ff939f2c2c260d17b91429b781ea4517
sha1 ae1b0699b8c374d015bdca52bb68525ac6f25a2c
sha256 d944cffc4cfc3052704d0d29775af3db8de951aaf3437a18db2ee1f6939da535
sha512 3474c128011b841d926ed0f4a8120e8e1ae03be07a411109dee4a0a4bf953f2c20e60a521ed1d06fafaefa89b378b5da5983e8967884d28cb92d2b69e8f8a825
ripemd-160 9c930e9976d3362dc29e1297fe8f2ccc4dfdf52b

745998546 as geometric shapes

Circle

Radius = n
Diameter 1491997092
Circumference 4687247103.4045
Area 1.7483397619412E+18

Sphere

Radius = n
Volume 1.7390118937629E+27
Surface area 6.993359047765E+18
Circumference 4687247103.4045

Square

Length = n
Perimeter 2983994184
Area 556513830634114116
Diagonal 1055001261.2638

Cube

Length = n
Surface area 3339082983804684696
Volume 4.1515850848194E+26
Space diagonal 1292107384.0445

Equilateral Triangle

Length = n
Perimeter 2237995638
Area 2.4097755744327E+17
Altitude 646053692.02225

Triangular Pyramid

Length = n
Surface area 2.4097755744327E+17
Volume 4.8926899435812E+25
Height 351667087.08794