1617661421 (number)

1617661421 is an odd 10-digits prime number following 1617661420 and preceding 1617661422. In scientific notation, it is written as 1.617661421 × 10^9. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 1617661420 positive integers (up to 1617661421) that are relatively prime to 1617661421.

Interesting facts

Basic properties

Name

Name one billion six hundred seventeen million six hundred sixty-one thousand four hundred twenty-one

Notation

Scientific notation 1.617661421 × 10^9
Engineering notation 1.617661421 × 10^9

Prime Factorization of 1617661421

Prime Factorization 1617661421

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1617661421
Product of the distinct prime numbers

The prime factorization of 1617661421 is 1617661421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 43, 20, 855, 391, 1375, 5094, 48457, 92787, 47400, 872932, 5398069, 3338721, 44705979, 22070241, 240466448, 27087972, 4923239203, 3965405605

Basic calculations (n = 1617661421)

Multiplication

n×y
n×2 3235322842
n×3 4852984263
n×4 6470645684
n×5 8088307105

Division

n÷y
n÷2 808830710.5
n÷3 539220473.66667
n÷3 404415355.25
n÷5 323532284.2

Exponentiation

ny
n2 2616828472991739241
n3 4.2331424661331E+27
n4 6.8477912570603E+36
n5 1.1077407735608E+46

Nth Root

y√n
2√n 40220.161871877
3√n 1173.8948827096
4√n 200.54964939355
5√n 69.466837136744

Divisors of 1617661421

1, 1617661421

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1617661422
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 808830711
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 40220.161884309
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999987636
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1617661421 can be divided by 2 positive divisors. The sum of these divisors (counting 1617661421) is 1617661422, the average is 808830711.

Base conversion 1617661421

Base System Value
2 Binary 1100000011010111000110111101101
3 Ternary 11011201220201021222
4 Quaternary 1200122320313231
5 Quinary 11303110131141
6 Senary 424304033125
8 Octal 14032706755
10 Decimal 1617661421
12 Duodecimal 3919027a5
16 Hexadecimal 606b8ded
20 Vigesimal 155a7db1
36 Base36 qr43jh

Cryptographic Hash Functions

md5 ed537055ad9b7b669e423714640d32ff
sha1 d09364797a148b5d71fea1035d40d044407ca52d
sha256 cc7e68ea1154973b1b23fe5e5eb641c5e26a7ce5a669c9f339640d6ec9b7f535
sha512 0143b11ac93b3a67ea51f43df453108473c8c6bd00bb268fcc7c1fcb8151da4b1cc5f8e75121a5ffbe6ebc79c66b5c31df38d8ada810016daab4c9e3e6bf0396
ripemd-160 492d26fe1cd14ccdca4ce1a108e19a4684aded10

1617661421 as geometric shapes

Circle

Radius = n
Diameter 3235322842
Circumference 10164066472.418
Area 8.2210091064554E+18

Sphere

Radius = n
Volume 1.7731745697604E+28
Surface area 3.2884036425822E+19
Circumference 10164066472.418

Square

Length = n
Perimeter 6470645684
Area 2616828472991739241
Diagonal 2287718720.9059

Cube

Length = n
Surface area 1.570097083795E+19
Volume 4.2331424661331E+27
Space diagonal 2801871770.6161

Equilateral Triangle

Length = n
Perimeter 4852984263
Area 1.1331199674786E+18
Altitude 1400935885.308

Triangular Pyramid

Length = n
Surface area 1.1331199674786E+18
Volume 4.9888062392191E+26
Height 762572906.96864