142401574 (number)

142401574 is an even 9-digits composite number following 142401573 and preceding 142401575. In scientific notation, it is written as 1.42401574 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 59994504 positive integers (up to 142401574) that are relatively prime to 142401574.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred one thousand five hundred seventy-four

Notation

Scientific notation 1.42401574 × 10^8
Engineering notation 1.42401574 × 10^6

Prime Factorization of 142401574

Prime Factorization 2 × 7 × 59 × 172399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142401574
Product of the distinct prime numbers

The prime factorization of 142401574 is 2 × 7 × 59 × 172399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142401574)

Multiplication

n×y
n×2 284803148
n×3 427204722
n×4 569606296
n×5 712007870

Division

n÷y
n÷2 71200787
n÷3 47467191.333333
n÷3 35600393.5
n÷5 28480314.8

Exponentiation

ny
n2 20278208277677476
n3 2.8876487766411E+24
n4 4.1120573095287E+32
n5 5.8556343325509E+40

Nth Root

y√n
2√n 11933.213062709
3√n 522.20167825894
4√n 109.23924689739
5√n 42.727054824917

Divisors of 142401574

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 -142401573
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 142401574 can be divided by 16 positive divisors. The sum of these divisors (counting 142401574) is 1, the average is 0.0625.

Base conversion 142401574

Base System Value
2 Binary 1000011111001110000000100110
3 Ternary 100220221202020101
4 Quaternary 20133032000212
5 Quinary 242423322244
6 Senary 22044054314
8 Octal 1037160046
10 Decimal 142401574
12 Duodecimal 3b83439a
16 Hexadecimal 87ce026
20 Vigesimal 24a03ie
36 Base36 2cs5ra

Cryptographic Hash Functions

md5 02cc4559486ba089acdd2a1bb1f6baf5
sha1 2de37bf56c9d5dedb708fbfbd9f6bd434ec81ffd
sha256 5eea790aa7f48bfea3ced78647ba5b9705c8517ceb894b74c93e5d7b0552a5b7
sha512 66f945c63ee2abc634b0c3aa17d84543db09b7d7b9c32a35cdbc99aef3fd43cce2b0abe60b6eccfc5d5ab30636e6c93a0553244d0c1937ccc4520140930c5938
ripemd-160 771b4755adec9a47d8262c12dca613ed484f511a

142401574 as geometric shapes

Circle

Radius = n
Diameter 284803148
Circumference 894735477.47605
Area 6.3705870153115E+16

Sphere

Radius = n
Volume 1.2095754910458E+25
Surface area 2.5482348061246E+17
Circumference 894735477.47605

Square

Length = n
Perimeter 569606296
Area 20278208277677476
Diagonal 201386237.25408

Cube

Length = n
Surface area 121669249666064856
Volume 2.8876487766411E+24
Space diagonal 246646761.24578

Equilateral Triangle

Length = n
Perimeter 427204722
Area 8.7807217558503E+15
Altitude 123323380.62289

Triangular Pyramid

Length = n
Surface area 8.7807217558503E+15
Volume 3.4031267194133E+23
Height 67128745.751359