142609997 (number)

142609997 is an odd 9-digits composite number following 142609996 and preceding 142609998. In scientific notation, it is written as 1.42609997 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 142424736 positive integers (up to 142609997) that are relatively prime to 142609997.

Interesting facts

Basic properties

Name

Name one hundred forty-two million six hundred nine thousand nine hundred ninety-seven

Notation

Scientific notation 1.42609997 × 10^8
Engineering notation 1.42609997 × 10^6

Prime Factorization of 142609997

Prime Factorization 773 × 184489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142609997
Product of the distinct prime numbers

The prime factorization of 142609997 is 773 × 184489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 34, 11, 404, 787, 2822, 6629, 86961, 73409, 638421, 657657, 5092798, 4590663, 35772245, 1254606, 193302092, 227149899, 8716798363, 6567513764

Basic calculations (n = 142609997)

Multiplication

n×y
n×2 285219994
n×3 427829991
n×4 570439988
n×5 713049985

Division

n÷y
n÷2 71304998.5
n÷3 47536665.666667
n÷3 35652499.25
n÷5 28521999.4

Exponentiation

ny
n2 20337611244340009
n3 2.9003466785425E+24
n4 4.1361843112591E+32
n5 5.898612322201E+40

Nth Root

y√n
2√n 11941.942764894
3√n 522.45632381421
4√n 109.27919639572
5√n 42.739554815824

Divisors of 142609997

1, 773, 184489, 142609997

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 -142609996
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 142609997 can be divided by 4 positive divisors. The sum of these divisors (counting 142609997) is 1, the average is 0.25.

Base conversion 142609997

Base System Value
2 Binary 1000100000000000111001001101
3 Ternary 100221100100010202
4 Quaternary 20200000321031
5 Quinary 243002004442
6 Senary 22052343245
8 Octal 1040007115
10 Decimal 142609997
12 Duodecimal 3b914b25
16 Hexadecimal 8800e4d
20 Vigesimal 24b64jh
36 Base36 2cwmkt

Cryptographic Hash Functions

md5 07262ff585574c9858a01be11ae62e66
sha1 4a2a6dbd1de08b2b2afc7a819de871fad6ea64b5
sha256 d24eb05c71eba570dc3554a017c8d0ffe7114ee556f359e97be515a802bbabda
sha512 51c98c0239bc57d82a887d142ac330424bc86bb0745dfa1562a9b3518767098cfb2a801c5d6f3a915cdaeb07857f2d38254bd711f1b0537a2b72a973aaed8333
ripemd-160 ac2673447e8bcce45fd25c711408baba96b5351a

142609997 as geometric shapes

Circle

Radius = n
Diameter 285219994
Circumference 896045037.80732
Area 6.3892490076784E+16

Sphere

Radius = n
Volume 1.2148943757564E+25
Surface area 2.5556996030713E+17
Circumference 896045037.80732

Square

Length = n
Perimeter 570439988
Area 20337611244340009
Diagonal 201680991.88739

Cube

Length = n
Surface area 122025667466040054
Volume 2.9003466785425E+24
Space diagonal 247007760.47125

Equilateral Triangle

Length = n
Perimeter 427829991
Area 8.8064439949452E+15
Altitude 123503880.23562

Triangular Pyramid

Length = n
Surface area 8.8064439949452E+15
Volume 3.4180913403155E+23
Height 67226997.295795