142595890 (number)

142595890 is an even 9-digits composite number following 142595889 and preceding 142595891. In scientific notation, it is written as 1.42595890 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 56986624 positive integers (up to 142595890) that are relatively prime to 142595890.

Interesting facts

Basic properties

Name

Name one hundred forty-two million five hundred ninety-five thousand eight hundred ninety

Notation

Scientific notation 1.42595890 × 10^8
Engineering notation 1.42595890 × 10^6

Prime Factorization of 142595890

Prime Factorization 2 × 5 × 1217 × 11717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142595890
Product of the distinct prime numbers

The prime factorization of 142595890 is 2 × 5 × 1217 × 11717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 71, 27, 225, 16, 5982, 3985, 27589, 50805, 867188, 552046, 5293069, 7749860, 78596545, 43315251, 439518638, 118103401, 3116103170, 7416131330

Basic calculations (n = 142595890)

Multiplication

n×y
n×2 285191780
n×3 427787670
n×4 570383560
n×5 712979450

Division

n÷y
n÷2 71297945
n÷3 47531963.333333
n÷3 35648972.5
n÷5 28519178

Exponentiation

ny
n2 20333587844892100
n3 2.8994860556356E+24
n4 4.1345479464594E+32
n5 5.8956954417306E+40

Nth Root

y√n
2√n 11941.352100998
3√n 522.4390960963
4√n 109.27649381728
5√n 42.738709221868

Divisors of 142595890

1, 2, 5, 10, 1217, 2434, 6085, 11717, 12170, 23434, 58585, 117170, 14259589, 28519178, 71297945, 142595890

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 -142595889
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 142595890 can be divided by 16 positive divisors. The sum of these divisors (counting 142595890) is 1, the average is 0.0625.

Base conversion 142595890

Base System Value
2 Binary 1000011111111101011100110010
3 Ternary 100221022121210021
4 Quaternary 20133331130302
5 Quinary 243001032030
6 Senary 22052154054
8 Octal 1037753462
10 Decimal 142595890
12 Duodecimal 3b90892a
16 Hexadecimal 87fd732
20 Vigesimal 24b49ea
36 Base36 2cwboy

Cryptographic Hash Functions

md5 24d2527ad1441a862d12d047c33d4402
sha1 cb850a47a1d8993171751bf5d3a930a39f760987
sha256 6a3465ec9b1ae77aea22abd9752db75193c6e66da23a3238519058745d39ee5c
sha512 cb0194c4b02978bf0dde26d6dd5b2688fce68c638272cfbb003c3c8aade3e3b6a928d4b78577dd848c8a0ddd561754ae0ff3ea46c13fa8633d3f6daaa6e0408e
ripemd-160 271f855eac992e07de9f180874efb3fba699792f

142595890 as geometric shapes

Circle

Radius = n
Diameter 285191780
Circumference 895956400.9122
Area 6.3879850194636E+16

Sphere

Radius = n
Volume 1.2145338788761E+25
Surface area 2.5551940077854E+17
Circumference 895956400.9122

Square

Length = n
Perimeter 570383560
Area 20333587844892100
Diagonal 201661041.57666

Cube

Length = n
Surface area 122001527069352600
Volume 2.8994860556356E+24
Space diagonal 246983326.4305

Equilateral Triangle

Length = n
Perimeter 427787670
Area 8.8047018118795E+15
Altitude 123491663.21525

Triangular Pyramid

Length = n
Surface area 8.8047018118795E+15
Volume 3.4170770864929E+23
Height 67220347.192221