651138081 (number)

651138081 is an odd 9-digits composite number following 651138080 and preceding 651138082. In scientific notation, it is written as 6.51138081 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 394629120 positive integers (up to 651138081) that are relatively prime to 651138081.

Interesting facts

Basic properties

Name

Name six hundred fifty-one million one hundred thirty-eight thousand eighty-one

Notation

Scientific notation 6.51138081 × 10^8
Engineering notation 6.51138081 × 10^6

Prime Factorization of 651138081

Prime Factorization 3 × 11 × 19731457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 651138081
Product of the distinct prime numbers

The prime factorization of 651138081 is 3 × 11 × 19731457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 74, 48, 962, 385, 4375, 9225, 36041, 61547, 857941, 877211, 8001412, 1559110, 52240221, 88111233, 771928347, 724193125, 6887563651, 5951605297

Basic calculations (n = 651138081)

Multiplication

n×y
n×2 1302276162
n×3 1953414243
n×4 2604552324
n×5 3255690405

Division

n÷y
n÷2 325569040.5
n÷3 217046027
n÷3 162784520.25
n÷5 130227616.2

Exponentiation

ny
n2 423980800528362561
n3 2.7607004483688E+26
n4 1.7975971921667E+35
n5 1.1704839861184E+44

Nth Root

y√n
2√n 25517.407411412
3√n 866.74437480409
4√n 159.74168964742
5√n 57.907473760121

Divisors of 651138081

1, 3, 11, 33, 19731457, 59194371, 217046027, 651138081

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 -651138080
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 651138081 can be divided by 8 positive divisors. The sum of these divisors (counting 651138081) is 1, the average is 0.125.

Base conversion 651138081

Base System Value
2 Binary 100110110011111001010000100001
3 Ternary 1200101020020112020
4 Quaternary 212303321100201
5 Quinary 2313142404311
6 Senary 144340052053
8 Octal 4663712041
10 Decimal 651138081
12 Duodecimal 162094029
16 Hexadecimal 26cf9421
20 Vigesimal a39c541
36 Base36 aro5cx

Cryptographic Hash Functions

md5 35917f9495b01b7690169184d24b6340
sha1 bccc5f9854d466e9e22590e5a9ed36e151807e46
sha256 01a36d0d984b4e818793c1b549d0e90f798410e16774904815beaadf7ff9fa5a
sha512 8e7a1f434c91c7124409a47a3ed9727ea489a232e21a7ed4ebc7b2342aba8a62a8015eab7aadf0e930b15a40f3b5951e15797d277819624f4a16c5124b473230
ripemd-160 cd2472abbec674c4fe309d7e9ea591bf4c9ad5b2

651138081 as geometric shapes

Circle

Radius = n
Diameter 1302276162
Circumference 4091221223.4843
Area 1.331974968203E+18

Sphere

Radius = n
Volume 1.1563994996477E+27
Surface area 5.3278998728121E+18
Circumference 4091221223.4843

Square

Length = n
Perimeter 2604552324
Area 423980800528362561
Diagonal 920848305.12779

Cube

Length = n
Surface area 2543884803170175366
Volume 2.7607004483688E+26
Space diagonal 1127804239.0349

Equilateral Triangle

Length = n
Perimeter 1953414243
Area 1.8358907198721E+17
Altitude 563902119.51745

Triangular Pyramid

Length = n
Surface area 1.8358907198721E+17
Volume 3.2535166797772E+25
Height 306949435.0426