1057385988 (number)

1057385988 is an even 10-digits composite number following 1057385987 and preceding 1057385989. In scientific notation, it is written as 1.057385988 × 10^9. The sum of its digits is 54. It has a total of 7 prime factors and 60 positive divisors. There are 350768880 positive integers (up to 1057385988) that are relatively prime to 1057385988.

Interesting facts

Basic properties

Name

Name one billion fifty-seven million three hundred eighty-five thousand nine hundred eighty-eight

Notation

Scientific notation 1.057385988 × 10^9
Engineering notation 1.057385988 × 10^9

Prime Factorization of 1057385988

Prime Factorization 2 × 2 × 9 × 3 × 211 × 3 × 15467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 176230998
Product of the distinct prime numbers

The prime factorization of 1057385988 is 2 × 2 × 9 × 3 × 211 × 3 × 15467. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 44, 15, 841, 535, 8186, 6058, 85762, 62404, 47447, 869915, 1596646, 6818165, 93063292, 98140999, 687388402, 396309062, 560967796, 3471691063

Basic calculations (n = 1057385988)

Multiplication

n×y
n×2 2114771976
n×3 3172157964
n×4 4229543952
n×5 5286929940

Division

n÷y
n÷2 528692994
n÷3 352461996
n÷3 264346497
n÷5 211477197.6

Exponentiation

ny
n2 1118065127618736144
n3 1.1822263996155E+27
n4 1.2500696295971E+36
n5 1.3218061103603E+45

Nth Root

y√n
2√n 32517.472041965
3√n 1018.7739941003
4√n 180.32601598761
5√n 63.803824268146

Divisors of 1057385988

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 324, 422, 633, 844, 1266, 1899, 2532, 3798, 5697, 7596, 11394, 15467, 17091, 22788, 30934, 34182, 46401, 61868, 68364, 92802, 139203, 185604, 278406, 417609, 556812, 835218, 1252827, 1670436, 2505654, 3263537, 5011308, 6527074, 9790611, 13054148, 19581222, 29371833, 39162444, 58743666, 88115499, 117487332, 176230998, 264346497, 352461996, 528692994, 1057385988

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1057385987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1057385988 can be divided by 60 positive divisors. The sum of these divisors (counting 1057385988) is 1, the average is 0.016666666666667.

Base conversion 1057385988

Base System Value
2 Binary 111111000001100110111000000100
3 Ternary 2201200122202220000
4 Quaternary 333001212320010
5 Quinary 4131142322423
6 Senary 252531241300
8 Octal 7701467004
10 Decimal 1057385988
12 Duodecimal 256149230
16 Hexadecimal 3f066e04
20 Vigesimal ga8d4j8
36 Base36 hhjg90

Cryptographic Hash Functions

md5 5e1d83dda3bb785b4941af856cfdbd0e
sha1 2d9a3fc60c03f58e02cbe56973f15360732d77e1
sha256 b3a608bd54ed81349fbb2ddf71f5560582343dfa402f20838926881329cec682
sha512 e9a8ea9a9d97e26480dee705b63823c9bdf5d223fdc6ebf1e393d6e8b93f914c004ba762be3898c514712b42926491e99bbfdadf43af28b9c6959c39fb894d1c
ripemd-160 dff0a662fb561ac5825392dd78818a0eb3d68853

1057385988 as geometric shapes

Circle

Radius = n
Diameter 2114771976
Circumference 6643752103.8192
Area 3.512505191162E+18

Sphere

Radius = n
Volume 4.9520983625492E+27
Surface area 1.4050020764648E+19
Circumference 6643752103.8192

Square

Length = n
Perimeter 4229543952
Area 1118065127618736144
Diagonal 1495369604.8929

Cube

Length = n
Surface area 6708390765712416864
Volume 1.1822263996155E+27
Space diagonal 1831446254.4274

Equilateral Triangle

Length = n
Perimeter 3172157964
Area 4.8413640180166E+17
Altitude 915723127.21371

Triangular Pyramid

Length = n
Surface area 4.8413640180166E+17
Volume 1.3932671734431E+26
Height 498456534.96429