137979892 (number)

137979892 is an even 9-digits composite number following 137979891 and preceding 137979893. In scientific notation, it is written as 1.37979892 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 68908280 positive integers (up to 137979892) that are relatively prime to 137979892.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million nine hundred seventy-nine thousand eight hundred ninety-two

Notation

Scientific notation 1.37979892 × 10^8
Engineering notation 1.37979892 × 10^6

Prime Factorization of 137979892

Prime Factorization 2 × 2 × 863 × 39971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68989946
Product of the distinct prime numbers

The prime factorization of 137979892 is 2 × 2 × 863 × 39971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 61, 100, 896, 365, 5796, 7563, 26049, 1410, 655411, 879762, 4057127, 8005191, 70510206, 79991475, 403752038, 198150395, 1786668000, 3046079514

Basic calculations (n = 137979892)

Multiplication

n×y
n×2 275959784
n×3 413939676
n×4 551919568
n×5 689899460

Division

n÷y
n÷2 68989946
n÷3 45993297.333333
n÷3 34494973
n÷5 27595978.4

Exponentiation

ny
n2 19038450596331664
n3 2.6269233571292E+24
n4 3.6246260110896E+32
n5 5.0012550555054E+40

Nth Root

y√n
2√n 11746.484239976
3√n 516.73982471981
4√n 108.38119873841
5√n 42.458354630319

Divisors of 137979892

1, 2, 4, 863, 1726, 3452, 39971, 79942, 159884, 34494973, 68989946, 137979892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -137979891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137979892 can be divided by 12 positive divisors. The sum of these divisors (counting 137979892) is 1, the average is 0.083333333333333.

Base conversion 137979892

Base System Value
2 Binary 1000001110010110011111110100
3 Ternary 100121122002211101
4 Quaternary 20032112133310
5 Quinary 240310324032
6 Senary 21405215444
8 Octal 1016263764
10 Decimal 137979892
12 Duodecimal 3a261584
16 Hexadecimal 83967f4
20 Vigesimal 23279ec
36 Base36 2a5dys

Cryptographic Hash Functions

md5 b48a86d23e64d7b645e80792beb3125e
sha1 9f4375ddb184c199c90ca028e5201ff2a3577f43
sha256 4274533369644d5159f4dc9f121f89eaf3eb5742c48ba74f98540692d98980cb
sha512 de998db36fed38d6c649022112d8e791174e015771288a2432a693f26a34a514108d99a436d65aa758d3c50870355506ff46bcf478daacc1f83ca048f2a0e68e
ripemd-160 9e39fc4215da0967bb1d2a3ed19abe3a0bd79160

137979892 as geometric shapes

Circle

Radius = n
Diameter 275959784
Circumference 866953230.10063
Area 5.9811056529168E+16

Sphere

Radius = n
Volume 1.1003630827067E+25
Surface area 2.3924422611667E+17
Circumference 866953230.10063

Square

Length = n
Perimeter 551919568
Area 19038450596331664
Diagonal 195133034.60117

Cube

Length = n
Surface area 114230703577989984
Volume 2.6269233571292E+24
Space diagonal 238988183.36687

Equilateral Triangle

Length = n
Perimeter 413939676
Area 8.2438909325591E+15
Altitude 119494091.68343

Triangular Pyramid

Length = n
Surface area 8.2438909325591E+15
Volume 3.0958588658056E+23
Height 65044344.867058