1663127961 (number)

1663127961 is an odd 10-digits composite number following 1663127960 and preceding 1663127962. In scientific notation, it is written as 1.663127961 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 1007956320 positive integers (up to 1663127961) that are relatively prime to 1663127961.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-three million one hundred twenty-seven thousand nine hundred sixty-one

Notation

Scientific notation 1.663127961 × 10^9
Engineering notation 1.663127961 × 10^9

Prime Factorization of 1663127961

Prime Factorization 33 × 50397817

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1663127961
Product of the distinct prime numbers

The prime factorization of 1663127961 is 33 × 50397817. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 67, 33, 487, 423, 6594, 4364, 53690, 90027, 213630, 24253, 4594636, 8585718, 30273788, 14870670, 819103494, 509226502, 9844067981, 4894514541

Basic calculations (n = 1663127961)

Multiplication

n×y
n×2 3326255922
n×3 4989383883
n×4 6652511844
n×5 8315639805

Division

n÷y
n÷2 831563980.5
n÷3 554375987
n÷3 415781990.25
n÷5 332625592.2

Exponentiation

ny
n2 2765994614660017521
n3 4.6002029836165E+27
n4 7.6507262083282E+36
n5 1.2724136679026E+46

Nth Root

y√n
2√n 40781.465900578
3√n 1184.791387016
4√n 201.94421482325
5√n 69.853011320246

Divisors of 1663127961

1, 33, 50397817, 1663127961

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 -1663127960
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 1663127961 can be divided by 4 positive divisors. The sum of these divisors (counting 1663127961) is 1, the average is 0.25.

Base conversion 1663127961

Base System Value
2 Binary 1100011001000010101000110011001
3 Ternary 11021220110122122220
4 Quaternary 1203020111012121
5 Quinary 11401230043321
6 Senary 433010334253
8 Octal 14310250631
10 Decimal 1663127961
12 Duodecimal 3a4b8a389
16 Hexadecimal 63215199
20 Vigesimal 15jeaji1
36 Base36 ri6lqx

Cryptographic Hash Functions

md5 2b192fc656a2eb9fe0ce5adb77c72311
sha1 92ecd22aac99212f76057263716d4666fde69a02
sha256 73dab3339609304eab5897fe7bf79b1e8c62aae5e0dbd78a89c743922f100e28
sha512 ec2e348ac64201e87cda97a8af53cff69e9abdc32f35a13d2971abcc2b4cc04a56fa808bad62e218cb460b97e1b894ea560be4cbb3d4ee478d14aa708d5adc9b
ripemd-160 c9d9c25f4b88b764c01cc98e3791a147480bced2

1663127961 as geometric shapes

Circle

Radius = n
Diameter 3326255922
Circumference 10449741168.515
Area 8.6896283612848E+18

Sphere

Radius = n
Volume 1.9269285197802E+28
Surface area 3.4758513445139E+19
Circumference 10449741168.515

Square

Length = n
Perimeter 6652511844
Area 2765994614660017521
Diagonal 2352018118.4081

Cube

Length = n
Surface area 1.659596768796E+19
Volume 4.6002029836165E+27
Space diagonal 2880622127.9404

Equilateral Triangle

Length = n
Perimeter 4989383883
Area 1.1977108015133E+18
Altitude 1440311063.9702

Triangular Pyramid

Length = n
Surface area 1.1977108015133E+18
Volume 5.421391207583E+26
Height 784006039.46937