142714487 (number)

142714487 is an odd 9-digits composite number following 142714486 and preceding 142714488. In scientific notation, it is written as 1.42714487 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 141523200 positive integers (up to 142714487) that are relatively prime to 142714487.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred fourteen thousand four hundred eighty-seven

Notation

Scientific notation 1.42714487 × 10^8
Engineering notation 1.42714487 × 10^6

Prime Factorization of 142714487

Prime Factorization 163 × 1249 × 701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142714487
Product of the distinct prime numbers

The prime factorization of 142714487 is 163 × 1249 × 701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 86, 60, 722, 41, 3609, 7044, 32037, 59933, 499503, 760355, 674129, 345467, 65324633, 47096294, 358576523, 290938705, 1143882637, 5151030267

Basic calculations (n = 142714487)

Multiplication

n×y
n×2 285428974
n×3 428143461
n×4 570857948
n×5 713572435

Division

n÷y
n÷2 71357243.5
n÷3 47571495.666667
n÷3 35678621.75
n÷5 28542897.4

Exponentiation

ny
n2 20367424799673169
n3 2.9067265817964E+24
n4 4.1483199297034E+32
n5 5.920253506795E+40

Nth Root

y√n
2√n 11946.31688011
3√n 522.58389349103
4√n 109.29920804887
5√n 42.745816014763

Divisors of 142714487

1, 163, 701, 1249, 114263, 203587, 875549, 142714487

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142714486
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142714487 can be divided by 8 positive divisors. The sum of these divisors (counting 142714487) is 1, the average is 0.125.

Base conversion 142714487

Base System Value
2 Binary 1000100000011010011001110111
3 Ternary 100221112122110202
4 Quaternary 20200122121313
5 Quinary 243013330422
6 Senary 22054511115
8 Octal 1040323167
10 Decimal 142714487
12 Duodecimal 3b96549b
16 Hexadecimal 881a677
20 Vigesimal 24bj647
36 Base36 2cyv7b

Cryptographic Hash Functions

md5 f7f68e89e2fd6407e383b9349edf7385
sha1 5485d6e70f52851eb3eb1e2cf01d2c66e802e55a
sha256 8ae17550402f36396016f6145840110884c135e67172436c04fafde659def4b5
sha512 f5c98f99a438a409b795a9e60e3462a48304053b9bd29e6025c93fbe0e0369f213241a9a3b8f9412f2ff8e9e759b8656041889836dab9889dd42acc609cdb8b1
ripemd-160 c7738f1b74e8e609921290646eafe178059c6349

142714487 as geometric shapes

Circle

Radius = n
Diameter 285428974
Circumference 896701567.84007
Area 6.3986152123196E+16

Sphere

Radius = n
Volume 1.2175667833821E+25
Surface area 2.5594460849278E+17
Circumference 896701567.84007

Square

Length = n
Perimeter 570857948
Area 20367424799673169
Diagonal 201828763.06252

Cube

Length = n
Surface area 122204548798039014
Volume 2.9067265817964E+24
Space diagonal 247188742.46013

Equilateral Triangle

Length = n
Perimeter 428143461
Area 8.8193536430931E+15
Altitude 123594371.23006

Triangular Pyramid

Length = n
Surface area 8.8193536430931E+15
Volume 3.4256101284058E+23
Height 67276254.354173