276687139 (number)

276687139 is an odd 9-digits composite number following 276687138 and preceding 276687140. In scientific notation, it is written as 2.76687139 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 261927936 positive integers (up to 276687139) that are relatively prime to 276687139.

Interesting facts

Basic properties

Name

Name two hundred seventy-six million six hundred eighty-seven thousand one hundred thirty-nine

Notation

Scientific notation 2.76687139 × 10^8
Engineering notation 2.76687139 × 10^6

Prime Factorization of 276687139

Prime Factorization 19 × 1553 × 9377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 276687139
Product of the distinct prime numbers

The prime factorization of 276687139 is 19 × 1553 × 9377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 14, 8, 485, 467, 8057, 475, 37633, 99065, 439441, 396572, 6650495, 1339254, 30861929, 64014852, 13021762, 804884867, 1219576242, 6883002740

Basic calculations (n = 276687139)

Multiplication

n×y
n×2 553374278
n×3 830061417
n×4 1106748556
n×5 1383435695

Division

n÷y
n÷2 138343569.5
n÷3 92229046.333333
n÷3 69171784.75
n÷5 55337427.8

Exponentiation

ny
n2 76555772888005321
n3 2.1181997774316E+25
n4 5.8607863624799E+33
n5 1.6216042109248E+42

Nth Root

y√n
2√n 16633.91532382
3√n 651.62287884894
4√n 128.9725370915
5√n 48.797524921296

Divisors of 276687139

1, 19, 1553, 9377, 29507, 178163, 14562481, 276687139

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 -276687138
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 276687139 can be divided by 8 positive divisors. The sum of these divisors (counting 276687139) is 1, the average is 0.125.

Base conversion 276687139

Base System Value
2 Binary 10000011111011110100100100011
3 Ternary 201021122011101211
4 Quaternary 100133132210203
5 Quinary 1031312442024
6 Senary 43242210551
8 Octal 2037364443
10 Decimal 276687139
12 Duodecimal 787b3a57
16 Hexadecimal 107de923
20 Vigesimal 4695hgj
36 Base36 4kqd5v

Cryptographic Hash Functions

md5 00df0f58419b0fac9fc27649f59e6d1e
sha1 0f1da65104202fe81c496d64dacf2bad124749d2
sha256 8920d5a387797cc8f452572461213387ed3eaced7431008eeeef7063a4d69683
sha512 a35e9b5ff4f295b742047b888e8ee8d29f1bcf4804b29af8936c9c5342cf40a8aac80ab348a7b9c9383df7a6440bf90775a80e27f3802042a447d3906e119134
ripemd-160 6fd9c12fd0d59a9abfc74b42af9984f9ce1590ce

276687139 as geometric shapes

Circle

Radius = n
Diameter 553374278
Circumference 1738476566.4504
Area 2.4050705369485E+17

Sphere

Radius = n
Volume 8.8726944794862E+25
Surface area 9.6202821477938E+17
Circumference 1738476566.4504

Square

Length = n
Perimeter 1106748556
Area 76555772888005321
Diagonal 391294704.50801

Cube

Length = n
Surface area 459334637328031926
Volume 2.1181997774316E+25
Space diagonal 479236182.54887

Equilateral Triangle

Length = n
Perimeter 830061417
Area 3.3149622063682E+16
Altitude 239618091.27444

Triangular Pyramid

Length = n
Surface area 3.3149622063682E+16
Volume 2.4963223775495E+24
Height 130431568.16934