1681059091 (number)

1681059091 is an odd 10-digits composite number following 1681059090 and preceding 1681059092. In scientific notation, it is written as 1.681059091 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 1659779784 positive integers (up to 1681059091) that are relatively prime to 1681059091.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-one million fifty-nine thousand ninety-one

Notation

Scientific notation 1.681059091 × 10^9
Engineering notation 1.681059091 × 10^9

Prime Factorization of 1681059091

Prime Factorization 79 × 21279229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1681059091
Product of the distinct prime numbers

The prime factorization of 1681059091 is 79 × 21279229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 69, 39, 110, 895, 3423, 7312, 38296, 16468, 617154, 614519, 6872289, 7034126, 35418681, 96244656, 80668491, 7103073, 6325536884, 6964510452

Basic calculations (n = 1681059091)

Multiplication

n×y
n×2 3362118182
n×3 5043177273
n×4 6724236364
n×5 8405295455

Division

n÷y
n÷2 840529545.5
n÷3 560353030.33333
n÷3 420264772.75
n÷5 336211818.2

Exponentiation

ny
n2 2825959667433746281
n3 4.7506051897388E+27
n4 7.9860480419623E+36
n5 1.3425018662103E+46

Nth Root

y√n
2√n 41000.720615618
3√n 1189.0341457853
4√n 202.48634673878
5√n 70.002990923075

Divisors of 1681059091

1, 79, 21279229, 1681059091

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 -1681059090
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 1681059091 can be divided by 4 positive divisors. The sum of these divisors (counting 1681059091) is 1, the average is 0.25.

Base conversion 1681059091

Base System Value
2 Binary 1100100001100101110110100010011
3 Ternary 11100011012122112211
4 Quaternary 1210030232310103
5 Quinary 11420322342331
6 Senary 434450532551
8 Octal 14414566423
10 Decimal 1681059091
12 Duodecimal 3aab97157
16 Hexadecimal 6432ed13
20 Vigesimal 1656c7eb
36 Base36 rsuxhv

Cryptographic Hash Functions

md5 1cb2f0558407109df120f6a821308fdc
sha1 d29934ea20f3a54505f66ffda726246a11d770e9
sha256 3926a044dad8eaa60c77069991940a840f76775076d6e2f0a6a126a20685853e
sha512 0b427c511c2c1f63f31108942eed74e60048c61a390dee31620b0907c61083d40faf992fb456ac5e109e073137cfbffc7c33682bc136d05469228f56798d8368
ripemd-160 078d6c2df72e27fc23847b97cf081adda53c8a40

1681059091 as geometric shapes

Circle

Radius = n
Diameter 3362118182
Circumference 10562405781.072
Area 8.8780141305509E+18

Sphere

Radius = n
Volume 1.9899288485585E+28
Surface area 3.5512056522204E+19
Circumference 10562405781.072

Square

Length = n
Perimeter 6724236364
Area 2825959667433746281
Diagonal 2377376565.6428

Cube

Length = n
Surface area 1.6955758004602E+19
Volume 4.7506051897388E+27
Space diagonal 2911679756.1376

Equilateral Triangle

Length = n
Perimeter 5043177273
Area 1.2236764310339E+18
Altitude 1455839878.0688

Triangular Pyramid

Length = n
Surface area 1.2236764310339E+18
Volume 5.5986419073406E+26
Height 792458855.21426