139794497 (number)

139794497 is an odd 9-digits composite number following 139794496 and preceding 139794498. In scientific notation, it is written as 1.39794497 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 136820100 positive integers (up to 139794497) that are relatively prime to 139794497.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred ninety-four thousand four hundred ninety-seven

Notation

Scientific notation 1.39794497 × 10^8
Engineering notation 1.39794497 × 10^6

Prime Factorization of 139794497

Prime Factorization 47 × 2974351

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139794497
Product of the distinct prime numbers

The prime factorization of 139794497 is 47 × 2974351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139794497)

Multiplication

n×y
n×2 279588994
n×3 419383491
n×4 559177988
n×5 698972485

Division

n÷y
n÷2 69897248.5
n÷3 46598165.666667
n÷3 34948624.25
n÷5 27958899.4

Exponentiation

ny
n2 19542501391483009
n3 2.7319341521442E+24
n4 3.8190936063612E+32
n5 5.3388826969717E+40

Nth Root

y√n
2√n 11823.472290321
3√n 518.99522074395
4√n 108.73579121118
5√n 42.569447652833

Divisors of 139794497

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139794496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139794497 can be divided by 4 positive divisors. The sum of these divisors (counting 139794497) is 1, the average is 0.25.

Base conversion 139794497

Base System Value
2 Binary 1000010101010001100001000001
3 Ternary 100202001021222222
4 Quaternary 20111101201001
5 Quinary 241241410442
6 Senary 21512140425
8 Octal 1025214101
10 Decimal 139794497
12 Duodecimal 3a997715
16 Hexadecimal 8551841
20 Vigesimal 23de64h
36 Base36 2b8a4h

Cryptographic Hash Functions

md5 5e174d4e26f41c320aff444adcb5e134
sha1 92d78d635d2325963228f970ba2f7572495ee367
sha256 7c913e159d9f5385ed14843c5b149ac9a0d4f82f45d6a3a050641468970d1cc7
sha512 f01e49ffe5563b9a526b85c41ffba19dcd6f21e701b7cce5f1c7c5caedce3d7fc76e77346110949f9d67428bb80098ed4ade5797d2b64f8871171e4ddb0d86eb
ripemd-160 93eb2afb2ba782488750d8581ee2aeff023639a2

139794497 as geometric shapes

Circle

Radius = n
Diameter 279588994
Circumference 878354729.57496
Area 6.1394578804251E+16

Sphere

Radius = n
Volume 1.1443499016623E+25
Surface area 2.4557831521701E+17
Circumference 878354729.57496

Square

Length = n
Perimeter 559177988
Area 19542501391483009
Diagonal 197699273.60252

Cube

Length = n
Surface area 117255008348898054
Volume 2.7319341521442E+24
Space diagonal 242131171.42253

Equilateral Triangle

Length = n
Perimeter 419383491
Area 8.4621513292585E+15
Altitude 121065585.71127

Triangular Pyramid

Length = n
Surface area 8.4621513292585E+15
Volume 3.2196152745604E+23
Height 65899757.867508