938890045 (number)

938890045 is an odd 9-digits composite number following 938890044 and preceding 938890046. In scientific notation, it is written as 9.38890045 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 742875840 positive integers (up to 938890045) that are relatively prime to 938890045.

Interesting facts

Basic properties

Name

Name nine hundred thirty-eight million eight hundred ninety thousand forty-five

Notation

Scientific notation 9.38890045 × 10^8
Engineering notation 9.38890045 × 10^6

Prime Factorization of 938890045

Prime Factorization 5 × 127 × 347 × 4261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 938890045
Product of the distinct prime numbers

The prime factorization of 938890045 is 5 × 127 × 347 × 4261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 19, 95, 423, 811, 4972, 969, 52765, 33426, 165781, 836579, 3619414, 1784841, 99649392, 77540727, 74253258, 981980125, 3477065071, 208346737

Basic calculations (n = 938890045)

Multiplication

n×y
n×2 1877780090
n×3 2816670135
n×4 3755560180
n×5 4694450225

Division

n÷y
n÷2 469445022.5
n÷3 312963348.33333
n÷3 234722511.25
n÷5 187778009

Exponentiation

ny
n2 881514516600102025
n3 8.2764520415882E+26
n4 7.7706784297671E+35
n5 7.2958126206046E+44

Nth Root

y√n
2√n 30641.312716658
3√n 979.20039072218
4√n 175.04660155701
5√n 62.305006671187

Divisors of 938890045

1, 5, 127, 347, 635, 1735, 4261, 21305, 44069, 220345, 541147, 1478567, 2705735, 7392835, 187778009, 938890045

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 -938890044
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 938890045 can be divided by 16 positive divisors. The sum of these divisors (counting 938890045) is 1, the average is 0.0625.

Base conversion 938890045

Base System Value
2 Binary 110111111101100101001100111101
3 Ternary 2102102200120000101
4 Quaternary 313331211030331
5 Quinary 3410323440140
6 Senary 233055401101
8 Octal 6775451475
10 Decimal 938890045
12 Duodecimal 222523191
16 Hexadecimal 37f6533d
20 Vigesimal ed81525
36 Base36 fizo71

Cryptographic Hash Functions

md5 5a9e6b1d29fcb8e8961dbdbacc5acda9
sha1 d9f3da9128451b55d466ee3ef9e6735f3721a396
sha256 966bb91af3a14d5fdd5d29cb6c50c9265d87fb20b2c72f36476997cddc9f9101
sha512 0b48e109127e11c0ccbf695497512eaf3887b7dd3e857d4ade6ca9a662b55e56ce7177978af43dcdf5cfffbdf1635667f6da803cc9b046ae4f228e258255bf80
ripemd-160 27bbb132fbe550ecf74eaf8061037530225bb4c7

938890045 as geometric shapes

Circle

Radius = n
Diameter 1877780090
Circumference 5899220135.8012
Area 2.7693595293836E+18

Sphere

Radius = n
Volume 3.4668321242189E+27
Surface area 1.1077438117535E+19
Circumference 5899220135.8012

Square

Length = n
Perimeter 3755560180
Area 881514516600102025
Diagonal 1327791035.2161

Cube

Length = n
Surface area 5289087099600612150
Volume 8.2764520415882E+26
Space diagonal 1626205260.6606

Equilateral Triangle

Length = n
Perimeter 2816670135
Area 3.8170698259022E+17
Altitude 813102630.33031

Triangular Pyramid

Length = n
Surface area 3.8170698259022E+17
Volume 9.7538922712871E+25
Height 442597011.7387