276077945 (number)

276077945 is an odd 9-digits composite number following 276077944 and preceding 276077946. In scientific notation, it is written as 2.76077945 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 183456000 positive integers (up to 276077945) that are relatively prime to 276077945.

Interesting facts

Basic properties

Name

Name two hundred seventy-six million seventy-seven thousand nine hundred forty-five

Notation

Scientific notation 2.76077945 × 10^8
Engineering notation 2.76077945 × 10^6

Prime Factorization of 276077945

Prime Factorization 5 × 13 × 11 × 101 × 3823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 276077945
Product of the distinct prime numbers

The prime factorization of 276077945 is 5 × 13 × 11 × 101 × 3823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 276077945)

Multiplication

n×y
n×2 552155890
n×3 828233835
n×4 1104311780
n×5 1380389725

Division

n÷y
n÷2 138038972.5
n÷3 92025981.666667
n÷3 69019486.25
n÷5 55215589

Exponentiation

ny
n2 76219031715423025
n3 2.1042393645884E+25
n4 5.8093407956367E+33
n5 1.603830868664E+42

Nth Root

y√n
2√n 16615.593429065
3√n 651.14429204207
4√n 128.90148730354
5√n 48.776018049114

Divisors of 276077945

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -276077944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 276077945 can be divided by 32 positive divisors. The sum of these divisors (counting 276077945) is 1, the average is 0.03125.

Base conversion 276077945

Base System Value
2 Binary 10000011101001001110101111001
3 Ternary 201020111012202002
4 Quaternary 100131021311321
5 Quinary 1031133443240
6 Senary 43221150345
8 Octal 2035116571
10 Decimal 276077945
12 Duodecimal 7855b3b5
16 Hexadecimal 10749d79
20 Vigesimal 4659eh5
36 Base36 4kdb3t

Cryptographic Hash Functions

md5 49cda3d10bf12b15633dfdc88ad612f6
sha1 b00ab2ef403faf3e96c17c37b65655baf6325d18
sha256 3ef1ba9262cfd6222ed167855b041a133408ad5b9d99d678c0e0e1b4f392f6dd
sha512 9b6a5550d335721c9380616c5fcddb4724f7ac94e371887ce03949c5bfeb61e627169e259bd06b54da3182e3429dbd81019dd3f4051c15462e08b01bd9dfcb0f
ripemd-160 13ec8d0ccf1de6deff32dacdef7a39240b2855c6

276077945 as geometric shapes

Circle

Radius = n
Diameter 552155890
Circumference 1734648887.6603
Area 2.394491501009E+17

Sphere

Radius = n
Volume 8.8142172389138E+25
Surface area 9.577966004036E+17
Circumference 1734648887.6603

Square

Length = n
Perimeter 1104311780
Area 76219031715423025
Diagonal 390433174.09109

Cube

Length = n
Surface area 457314190292538150
Volume 2.1042393645884E+25
Space diagonal 478181027.58921

Equilateral Triangle

Length = n
Perimeter 828233835
Area 3.3003808858704E+16
Altitude 239090513.7946

Triangular Pyramid

Length = n
Surface area 3.3003808858704E+16
Volume 2.4798698732335E+24
Height 130144391.3637