1979805972 (number)

1979805972 is an even 10-digits composite number following 1979805971 and preceding 1979805973. In scientific notation, it is written as 1.979805972 × 10^9. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 650227200 positive integers (up to 1979805972) that are relatively prime to 1979805972.

Interesting facts

Basic properties

Name

Name one billion nine hundred seventy-nine million eight hundred five thousand nine hundred seventy-two

Notation

Scientific notation 1.979805972 × 10^9
Engineering notation 1.979805972 × 10^9

Prime Factorization of 1979805972

Prime Factorization 2 × 2 × 3 × 83 × 401 × 4957

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 989902986
Product of the distinct prime numbers

The prime factorization of 1979805972 is 2 × 2 × 3 × 83 × 401 × 4957. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 56, 75, 914, 19, 903, 9003, 53848, 26400, 679975, 784259, 8119910, 2251597, 21445882, 78498662, 561430844, 655780010, 6889593470, 561635483

Basic calculations (n = 1979805972)

Multiplication

n×y
n×2 3959611944
n×3 5939417916
n×4 7919223888
n×5 9899029860

Division

n÷y
n÷2 989902986
n÷3 659935324
n÷3 494951493
n÷5 395961194.4

Exponentiation

ny
n2 3919631686766864784
n3 7.7601102215015E+27
n4 1.5363512559907E+37
n5 3.0416773917001E+46

Nth Root

y√n
2√n 44495.010641644
3√n 1255.6662170711
4√n 210.93840485233
5√n 72.331009424355

Divisors of 1979805972

1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 401, 498, 802, 996, 1203, 1604, 2406, 4812, 4957, 9914, 14871, 19828, 29742, 33283, 59484, 66566, 99849, 133132, 199698, 399396, 411431, 822862, 1234293, 1645724, 1987757, 2468586, 3975514, 4937172, 5963271, 7951028, 11926542, 23853084, 164983831, 329967662, 494951493, 659935324, 989902986, 1979805972

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1979805971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1979805972 can be divided by 48 positive divisors. The sum of these divisors (counting 1979805972) is 1, the average is 0.020833333333333.

Base conversion 1979805972

Base System Value
2 Binary 1110110000000010111000100010100
3 Ternary 12002222100120020010
4 Quaternary 1312000113010110
5 Quinary 13023312242342
6 Senary 524242040220
8 Octal 16600270424
10 Decimal 1979805972
12 Duodecimal 473049070
16 Hexadecimal 76017114
20 Vigesimal 1aidfeic
36 Base36 wqq42c

Cryptographic Hash Functions

md5 bdcad05425f18cb39a54b5e41e847be9
sha1 a4bb344d02a051f4317afffb8740816cfd9a28a4
sha256 8f44c4d17b3c683fbcfffcbab22bec222f2faef3bab48b2400af1a97ad83d6ad
sha512 d50297d633d6cd5d630d18386ea07c25b3216e7c8cc67c773374e2fab01f99a7621aad7644285904f7e8f6a8cd602268aafffd9e0220d738949ffbb6baa76770
ripemd-160 73fff80b837734047b7ea589ebd44e0556569cb1

1979805972 as geometric shapes

Circle

Radius = n
Diameter 3959611944
Circumference 12439487794.337
Area 1.2313886111925E+19

Sphere

Radius = n
Volume 3.2505473683888E+28
Surface area 4.9255544447698E+19
Circumference 12439487794.337

Square

Length = n
Perimeter 7919223888
Area 3919631686766864784
Diagonal 2799868456.4696

Cube

Length = n
Surface area 2.3517790120601E+19
Volume 7.7601102215015E+27
Space diagonal 3429124532.6323

Equilateral Triangle

Length = n
Perimeter 5939417916
Area 1.6972503071093E+18
Altitude 1714562266.3161

Triangular Pyramid

Length = n
Surface area 1.6972503071093E+18
Volume 9.1453776006312E+26
Height 933289485.48988