139984691 (number)

139984691 is an odd 9-digits composite number following 139984690 and preceding 139984692. In scientific notation, it is written as 1.39984691 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 107287200 positive integers (up to 139984691) that are relatively prime to 139984691.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million nine hundred eighty-four thousand six hundred ninety-one

Notation

Scientific notation 1.39984691 × 10^8
Engineering notation 1.39984691 × 10^6

Prime Factorization of 139984691

Prime Factorization 7 × 11 × 61 × 29803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139984691
Product of the distinct prime numbers

The prime factorization of 139984691 is 7 × 11 × 61 × 29803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 26, 56, 73, 681, 5850, 3767, 55500, 61771, 479938, 475418, 9352404, 2937301, 87452055, 19414656, 784564131, 907635575, 1700681615, 2834017956

Basic calculations (n = 139984691)

Multiplication

n×y
n×2 279969382
n×3 419954073
n×4 559938764
n×5 699923455

Division

n÷y
n÷2 69992345.5
n÷3 46661563.666667
n÷3 34996172.75
n÷5 27996938.2

Exponentiation

ny
n2 19595713714365481
n3 2.7430999292299E+24
n4 3.8399199597537E+32
n5 5.3753000903086E+40

Nth Root

y√n
2√n 11831.512625189
3√n 519.23048285419
4√n 108.77275681525
5√n 42.581024719342

Divisors of 139984691

1, 7, 11, 61, 77, 427, 671, 4697, 29803, 208621, 327833, 1817983, 2294831, 12725881, 19997813, 139984691

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 -139984690
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 139984691 can be divided by 16 positive divisors. The sum of these divisors (counting 139984691) is 1, the average is 0.0625.

Base conversion 139984691

Base System Value
2 Binary 1000010101111111111100110011
3 Ternary 100202101221220012
4 Quaternary 20111333330303
5 Quinary 241314002231
6 Senary 21520205135
8 Octal 1025777463
10 Decimal 139984691
12 Duodecimal 3aa697ab
16 Hexadecimal 857ff33
20 Vigesimal 23ei1eb
36 Base36 2bccvn

Cryptographic Hash Functions

md5 573b6bd39b48ca4eebb054c55c66ffa1
sha1 f142c577c94b1788928afcde05ec066d158d2242
sha256 b59cb609d1756ff2cf46031a7a786b5be32b17facbf12d1abffd3905fa7e3d6e
sha512 d1253d2ae2fbe54147d23093d013aa94e75dc2818831c702452c26ad8b95a8e1234e085b4864377f107443b19ef4c7d199de9d83a62e70cb04fcd7fd4a6c1516
ripemd-160 9a6214a9c69ab0d9d14169925ad58b27f62de755

139984691 as geometric shapes

Circle

Radius = n
Diameter 279969382
Circumference 879549753.72127
Area 6.1561750246899E+16

Sphere

Radius = n
Volume 1.1490270114309E+25
Surface area 2.462470009876E+17
Circumference 879549753.72127

Square

Length = n
Perimeter 559938764
Area 19595713714365481
Diagonal 197968248.53681

Cube

Length = n
Surface area 117574282286192886
Volume 2.7430999292299E+24
Space diagonal 242460597.09383

Equilateral Triangle

Length = n
Perimeter 419954073
Area 8.4851929409638E+15
Altitude 121230298.54691

Triangular Pyramid

Length = n
Surface area 8.4851929409638E+15
Volume 3.2327742690514E+23
Height 65989416.178936