745492031 (number)

745492031 is an odd 9-digits composite number following 745492030 and preceding 745492032. In scientific notation, it is written as 7.45492031 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 711913752 positive integers (up to 745492031) that are relatively prime to 745492031.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million four hundred ninety-two thousand thirty-one

Notation

Scientific notation 7.45492031 × 10^8
Engineering notation 7.45492031 × 10^6

Prime Factorization of 745492031

Prime Factorization 23 × 619 × 52363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745492031
Product of the distinct prime numbers

The prime factorization of 745492031 is 23 × 619 × 52363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 86, 63, 518, 49, 6216, 5512, 86602, 31283, 455411, 998908, 5517059, 2521891, 64552025, 18365255, 2101907, 888835678, 8397342661, 5162846017

Basic calculations (n = 745492031)

Multiplication

n×y
n×2 1490984062
n×3 2236476093
n×4 2981968124
n×5 3727460155

Division

n÷y
n÷2 372746015.5
n÷3 248497343.66667
n÷3 186373007.75
n÷5 149098406.2

Exponentiation

ny
n2 555758368284504961
n3 4.1431343471766E+26
n4 3.0886736391826E+35
n5 2.3025815843704E+44

Nth Root

y√n
2√n 27303.699950739
3√n 906.73629855269
4√n 165.23831259953
5√n 59.496114061519

Divisors of 745492031

1, 23, 619, 14237, 52363, 1204349, 32412697, 745492031

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 -745492030
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 745492031 can be divided by 8 positive divisors. The sum of these divisors (counting 745492031) is 1, the average is 0.125.

Base conversion 745492031

Base System Value
2 Binary 101100011011110100111000111111
3 Ternary 1220221202220210222
4 Quaternary 230123310320333
5 Quinary 3011321221111
6 Senary 201550251555
8 Octal 5433647077
10 Decimal 745492031
12 Duodecimal 1897b6bbb
16 Hexadecimal 2c6f4e3f
20 Vigesimal bcj6a1b
36 Base36 cbuhbz

Cryptographic Hash Functions

md5 15a545a18681935e23cc08288bf605a6
sha1 553d8126b580d8bec76b766974bb241e5dd5be62
sha256 473acad9d26dc5ae899f9ed46a6870e87184de7994b538b2af365403ea822819
sha512 0741193b90fa5688e2f106ac2a6c1e37cd0ad03206808390d371a4e94a416301969a4ac8460cf510dc0380759a3645fb84ef1426205c4ac1dfe494c627e9835c
ripemd-160 998ae231749ee34c276111641d450dacec076bdb

745492031 as geometric shapes

Circle

Radius = n
Diameter 1490984062
Circumference 4684064575.7987
Area 1.7459664069737E+18

Sphere

Radius = n
Volume 1.7354720570567E+27
Surface area 6.9838656278946E+18
Circumference 4684064575.7987

Square

Length = n
Perimeter 2981968124
Area 555758368284504961
Diagonal 1054284940.8813

Cube

Length = n
Surface area 3334550209707029766
Volume 4.1431343471766E+26
Space diagonal 1291230074.3297

Equilateral Triangle

Length = n
Perimeter 2236476093
Area 2.4065043265008E+17
Altitude 645615037.16486

Triangular Pyramid

Length = n
Surface area 2.4065043265008E+17
Volume 4.8827306537591E+25
Height 351428313.62709