2979880 (number)

2979880 is an even 7-digits composite number following 2979879 and preceding 2979881. In scientific notation, it is written as 2.979880 × 10^6. The sum of its digits is 43. It has a total of 7 prime factors and 64 positive divisors. There are 1098240 positive integers (up to 2979880) that are relatively prime to 2979880.

Interesting facts

Basic properties

Name

Name two million nine hundred seventy-nine thousand eight hundred eighty

Notation

Scientific notation 2.979880 × 10^6
Engineering notation 2.979880 × 10^6

Prime Factorization of 2979880

Prime Factorization 2 × 2 × 2 × 5 × 23 × 79 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 744970
Product of the distinct prime numbers

The prime factorization of 2979880 is 2 × 2 × 2 × 5 × 23 × 79 × 41. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2979880)

Multiplication

n×y
n×2 5959760
n×3 8939640
n×4 11919520
n×5 14899400

Division

n÷y
n÷2 1489940
n÷3 993293.33333333
n÷3 744970
n÷5 595976

Exponentiation

ny
n2 8879684814400
n3 2.6460395184734E+19
n4 7.8848802403086E+25
n5 2.3495996930491E+32

Nth Root

y√n
2√n 1726.2328927465
3√n 143.90181063479
4√n 41.547958948022
5√n 19.71695090589

Divisors of 2979880

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2979879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2979880 can be divided by 64 positive divisors. The sum of these divisors (counting 2979880) is 1, the average is 0.015625.

Base conversion 2979880

Base System Value
2 Binary 1011010111100000101000
3 Ternary 12121101121221
4 Quaternary 23113200220
5 Quinary 1230324010
6 Senary 143511424
8 Octal 13274050
10 Decimal 2979880
12 Duodecimal bb8574
16 Hexadecimal 2d7828
20 Vigesimal ic9e0
36 Base36 1rvag

Cryptographic Hash Functions

md5 85136357b880085d400cfa1aa0ec157a
sha1 817b29698d0c89928e5472b259fa116298bbf484
sha256 c0c9df7adadcb2c46f3c5caf3769294d7360e3db7ecc70d30c00a68f685c14b5
sha512 ace2eb68958bf9b7f486f82d47b95ef932673ea8d241bb9ede8f312a095cda4332805e4c50d7ac471e33ebaff30b1ae3962095521ae52a1267025d0bd141b665
ripemd-160 8d6309976361321a8b94699b4aabc3ce31e80de2

2979880 as geometric shapes

Circle

Radius = n
Diameter 5959760
Circumference 18723138.233158
Area 27896352579112

Sphere

Radius = n
Volume 1.1083704416459E+20
Surface area 1.1158541031645E+14
Circumference 18723138.233158

Square

Length = n
Perimeter 11919520
Area 8879684814400
Diagonal 4214186.7102443

Cube

Length = n
Surface area 53278108886400
Volume 2.6460395184734E+19
Space diagonal 5161303.5604583

Equilateral Triangle

Length = n
Perimeter 8939640
Area 3845016313434.7
Altitude 2580651.7802292

Triangular Pyramid

Length = n
Surface area 3845016313434.7
Volume 3.1183874780002E+18
Height 1404728.9034148