746142489 (number)

746142489 is an odd 9-digits composite number following 746142488 and preceding 746142490. In scientific notation, it is written as 7.46142489 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 497232000 positive integers (up to 746142489) that are relatively prime to 746142489.

Interesting facts

Basic properties

Name

Name seven hundred forty-six million one hundred forty-two thousand four hundred eighty-nine

Notation

Scientific notation 7.46142489 × 10^8
Engineering notation 7.46142489 × 10^6

Prime Factorization of 746142489

Prime Factorization 27 × 4001 × 6907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 746142489
Product of the distinct prime numbers

The prime factorization of 746142489 is 27 × 4001 × 6907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 746142489)

Multiplication

n×y
n×2 1492284978
n×3 2238427467
n×4 2984569956
n×5 3730712445

Division

n÷y
n÷2 373071244.5
n÷3 248714163
n÷3 186535622.25
n÷5 149228497.8

Exponentiation

ny
n2 556728613891115121
n3 4.1539887366624E+26
n4 3.0994674952512E+35
n5 2.3126443914813E+44

Nth Root

y√n
2√n 27315.608889424
3√n 906.99993759995
4√n 165.27434431703
5√n 59.506492770419

Divisors of 746142489

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 -746142488
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 746142489 can be divided by 8 positive divisors. The sum of these divisors (counting 746142489) is 1, the average is 0.125.

Base conversion 746142489

Base System Value
2 Binary 101100011110010011101100011001
3 Ternary 1220222222222002000
4 Quaternary 230132103230121
5 Quinary 3012003024424
6 Senary 202012231213
8 Octal 5436235431
10 Decimal 746142489
12 Duodecimal 189a6b509
16 Hexadecimal 2c793b19
20 Vigesimal bd37g49
36 Base36 cc8f89

Cryptographic Hash Functions

md5 0388fe45ee7628f6cf335105bd10bd21
sha1 491b74c8903f8b5b2672c740129b1a61dc1c4a68
sha256 8bfe2fd246a0eab6caf7171f8d0d4364af7f84826a364fc93bb80c61a0573c08
sha512 1e83dab7c30d1abd6fa8c3407e34b0e7b9e73c41545487cb2516a9888bc5da1b7abe07a04be79343883ebb45f2cac63409d09faace6bdcea5db7b2f6c1d4021a
ripemd-160 0c4bf72f572c4e597f03bac7ddc8e5f545f28806

746142489 as geometric shapes

Circle

Radius = n
Diameter 1492284978
Circumference 4688151523.9472
Area 1.7490145234436E+18

Sphere

Radius = n
Volume 1.7400187330924E+27
Surface area 6.9960580937742E+18
Circumference 4688151523.9472

Square

Length = n
Perimeter 2984569956
Area 556728613891115121
Diagonal 1055204827.4066

Cube

Length = n
Surface area 3340371683346690726
Volume 4.1539887366624E+26
Space diagonal 1292356700.6339

Equilateral Triangle

Length = n
Perimeter 2238427467
Area 2.410705613217E+17
Altitude 646178350.31695

Triangular Pyramid

Length = n
Surface area 2.410705613217E+17
Volume 4.8955226744442E+25
Height 351734942.46887