139612974 (number)

139612974 is an even 9-digits composite number following 139612973 and preceding 139612975. In scientific notation, it is written as 1.39612974 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 46461240 positive integers (up to 139612974) that are relatively prime to 139612974.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred twelve thousand nine hundred seventy-four

Notation

Scientific notation 1.39612974 × 10^8
Engineering notation 1.39612974 × 10^6

Prime Factorization of 139612974

Prime Factorization 2 × 3 × 619 × 37591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139612974
Product of the distinct prime numbers

The prime factorization of 139612974 is 2 × 3 × 619 × 37591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 89, 22, 346, 233, 7256, 4676, 46507, 97010, 362769, 923589, 9370888, 2067734, 80971458, 8213758, 505531113, 122587699, 9301706930, 8732908174

Basic calculations (n = 139612974)

Multiplication

n×y
n×2 279225948
n×3 418838922
n×4 558451896
n×5 698064870

Division

n÷y
n÷2 69806487
n÷3 46537658
n÷3 34903243.5
n÷5 27922594.8

Exponentiation

ny
n2 19491782509124676
n3 2.7213057246601E+24
n4 3.7992958538302E+32
n5 5.304309932591E+40

Nth Root

y√n
2√n 11815.793413902
3√n 518.77048520255
4√n 108.70047568388
5√n 42.558386630095

Divisors of 139612974

1, 2, 3, 6, 619, 1238, 1857, 3714, 37591, 75182, 112773, 225546, 23268829, 46537658, 69806487, 139612974

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139612973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139612974 can be divided by 16 positive divisors. The sum of these divisors (counting 139612974) is 1, the average is 0.0625.

Base conversion 139612974

Base System Value
2 Binary 1000010100100101001100101110
3 Ternary 100201201001222220
4 Quaternary 20110211030232
5 Quinary 241220103344
6 Senary 21504220210
8 Octal 1024451456
10 Decimal 139612974
12 Duodecimal 3a90a666
16 Hexadecimal 852532e
20 Vigesimal 23cbc8e
36 Base36 2b4e26

Cryptographic Hash Functions

md5 3e19ca44a0aecd7e5f1d984775b76117
sha1 879d192b056c9d6378b2b1d5326a750c7cc10860
sha256 b23a2b67ac634ccbc8a7a49289a1470da0d8b30eb526b162d7b301340217ac15
sha512 c14fb1d67f9992fb7f8be03ecbbf7fbbb1b4969d02ebf5458efe9ff501c2cbac4a355e94915cab8be8b3a14a2b701662e7c39d18b8a408465d4f7954bb2bc146
ripemd-160 4f6c715e94e9e52ad60df57d7f8e96f1b08330c8

139612974 as geometric shapes

Circle

Radius = n
Diameter 279225948
Circumference 877214186.92845
Area 6.1235240736036E+16

Sphere

Radius = n
Volume 1.1398978763685E+25
Surface area 2.4494096294414E+17
Circumference 877214186.92845

Square

Length = n
Perimeter 558451896
Area 19491782509124676
Diagonal 197442561.31404

Cube

Length = n
Surface area 116950695054748056
Volume 2.7213057246601E+24
Space diagonal 241816764.36379

Equilateral Triangle

Length = n
Perimeter 418838922
Area 8.4401894089716E+15
Altitude 120908382.1819

Triangular Pyramid

Length = n
Surface area 8.4401894089716E+15
Volume 3.2070895526482E+23
Height 65814187.104681