987422057 (number)

987422057 is an odd 9-digits composite number following 987422056 and preceding 987422058. In scientific notation, it is written as 9.87422057 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 987319296 positive integers (up to 987422057) that are relatively prime to 987422057.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million four hundred twenty-two thousand fifty-seven

Notation

Scientific notation 9.87422057 × 10^8
Engineering notation 9.87422057 × 10^6

Prime Factorization of 987422057

Prime Factorization 10729 × 92033

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 987422057
Product of the distinct prime numbers

The prime factorization of 987422057 is 10729 × 92033. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 74, 75, 587, 356, 4230, 9973, 98762, 63437, 291452, 881502, 1575155, 1198564, 39036478, 38574367, 315087765, 680065905, 8162461524, 5024270132

Basic calculations (n = 987422057)

Multiplication

n×y
n×2 1974844114
n×3 2962266171
n×4 3949688228
n×5 4937110285

Division

n÷y
n÷2 493711028.5
n÷3 329140685.66667
n÷3 246855514.25
n÷5 197484411.4

Exponentiation

ny
n2 975002318650111249
n3 9.6273879506126E+26
n4 9.5062952137309E+35
n5 9.3867255743915E+44

Nth Root

y√n
2√n 31423.272538041
3√n 995.78965016663
4√n 177.26610656874
5√n 62.936206894504

Divisors of 987422057

1, 10729, 92033, 987422057

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987422056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987422057 can be divided by 4 positive divisors. The sum of these divisors (counting 987422057) is 1, the average is 0.25.

Base conversion 987422057

Base System Value
2 Binary 111010110110101101110101101001
3 Ternary 2112211000020102022
4 Quaternary 322312231311221
5 Quinary 4010240001212
6 Senary 241551514225
8 Octal 7266556551
10 Decimal 987422057
12 Duodecimal 236828975
16 Hexadecimal 3adadd69
20 Vigesimal f8b7f2h
36 Base36 gbvvqh

Cryptographic Hash Functions

md5 1a5770ddfb8c45878059aedd64fe4168
sha1 b7a84d69e14dcaeaea782ecd382ba6ce9f1b9a05
sha256 83cf6491cae2178f698dab694862b8152505ea39afab3345fd5b9963392f87f5
sha512 8a678cbf9d5631d4998e80870f9658ff3e33fb8c112d72c61c1f6999dd0c171d3dc4f1b0650e2c1c3950857a3ef32171575dc81f6014bb22cc8aef84a5f28b67
ripemd-160 c1a3a260cc49577f46ea9648b520153d64ca3841

987422057 as geometric shapes

Circle

Radius = n
Diameter 1974844114
Circumference 6204155760.5274
Area 3.0630601215042E+18

Sphere

Radius = n
Volume 4.0327108345205E+27
Surface area 1.2252240486017E+19
Circumference 6204155760.5274

Square

Length = n
Perimeter 3949688228
Area 975002318650111249
Diagonal 1396425664.7957

Cube

Length = n
Surface area 5850013911900667494
Volume 9.6273879506126E+26
Space diagonal 1710265171.2382

Equilateral Triangle

Length = n
Perimeter 2962266171
Area 4.2218838834986E+17
Altitude 855132585.61909

Triangular Pyramid

Length = n
Surface area 4.2218838834986E+17
Volume 1.134598550832E+26
Height 465475221.59858