1057181905 (number)

1057181905 is an odd 10-digits composite number following 1057181904 and preceding 1057181906. In scientific notation, it is written as 1.057181905 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 780688128 positive integers (up to 1057181905) that are relatively prime to 1057181905.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.057181905 × 10^9
Engineering notation 1.057181905 × 10^9

Prime Factorization of 1057181905

Prime Factorization 13 × 5 × 16264337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1057181905
Product of the distinct prime numbers

The prime factorization of 1057181905 is 13 × 5 × 16264337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 35, 57, 795, 433, 1837, 5559, 941, 27419, 795209, 643708, 2413291, 5713289, 84998640, 77790141, 533838950, 737364994, 2023770473, 996378133

Basic calculations (n = 1057181905)

Multiplication

n×y
n×2 2114363810
n×3 3171545715
n×4 4228727620
n×5 5285909525

Division

n÷y
n÷2 528590952.5
n÷3 352393968.33333
n÷3 264295476.25
n÷5 211436381

Exponentiation

ny
n2 1117633580259429025
n3 1.1815419974706E+27
n4 1.2491048197235E+36
n5 1.32053101286E+45

Nth Root

y√n
2√n 32514.333839093
3√n 1018.708446346
4√n 180.31731430756
5√n 63.801361159799

Divisors of 1057181905

1, 5, 13, 65, 16264337, 81321685, 211436381, 1057181905

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 -1057181904
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 1057181905 can be divided by 8 positive divisors. The sum of these divisors (counting 1057181905) is 1, the average is 0.125.

Base conversion 1057181905

Base System Value
2 Binary 111111000000110101000011010001
3 Ternary 2201200021101221101
4 Quaternary 333000311003101
5 Quinary 4131114310110
6 Senary 252523024401
8 Octal 7700650321
10 Decimal 1057181905
12 Duodecimal 25606b101
16 Hexadecimal 3f0350d1
20 Vigesimal ga77ef5
36 Base36 hhf2s1

Cryptographic Hash Functions

md5 064fb54eb3657d63895c9c3b7418a903
sha1 cebd30730b48e6460783a683fd71ce6a41bd6970
sha256 a6736ff9c29bf77552c863784a00e2aaecfe1f3c9cd5d53e698c3e32b6261146
sha512 6c99dde78ffdddbbbc86d0a8b3834095d23285ee8ff10b796e29f111a2de66162a1b998603c3e0128ffc57fc20f5225a7b9d0d9c49367e99dca53999c9256f9b
ripemd-160 c12b4dd2fb8a14f0959653af7c460f351c73d64b

1057181905 as geometric shapes

Circle

Radius = n
Diameter 2114363810
Circumference 6642469812.5121
Area 3.5111494451483E+18

Sphere

Radius = n
Volume 4.9492315455487E+27
Surface area 1.4044597780593E+19
Circumference 6642469812.5121

Square

Length = n
Perimeter 4228727620
Area 1117633580259429025
Diagonal 1495080987.9464

Cube

Length = n
Surface area 6705801481556574150
Volume 1.1815419974706E+27
Space diagonal 1831092772.3025

Equilateral Triangle

Length = n
Perimeter 3171545715
Area 4.8394953631361E+17
Altitude 915546386.15123

Triangular Pyramid

Length = n
Surface area 4.8394953631361E+17
Volume 1.3924605977803E+26
Height 498360329.31548