148289986 (number)

148289986 is an even 9-digits composite number following 148289985 and preceding 148289987. In scientific notation, it is written as 1.48289986 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 68230800 positive integers (up to 148289986) that are relatively prime to 148289986.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million two hundred eighty-nine thousand nine hundred eighty-six

Notation

Scientific notation 1.48289986 × 10^8
Engineering notation 1.48289986 × 10^6

Prime Factorization of 148289986

Prime Factorization 2 × 13 × 331 × 17231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148289986
Product of the distinct prime numbers

The prime factorization of 148289986 is 2 × 13 × 331 × 17231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 68, 97, 36, 951, 5325, 8842, 52898, 14813, 495082, 32765, 9982715, 8551826, 57651737, 80642791, 675850786, 330030453, 9599753711, 9285584941

Basic calculations (n = 148289986)

Multiplication

n×y
n×2 296579972
n×3 444869958
n×4 593159944
n×5 741449930

Division

n÷y
n÷2 74144993
n÷3 49429995.333333
n÷3 37072496.5
n÷5 29657997.2

Exponentiation

ny
n2 21989919947880196
n3 3.2608849212123E+24
n4 4.8355657931418E+32
n5 7.1706598376708E+40

Nth Root

y√n
2√n 12177.437579392
3√n 529.30249529366
4√n 110.35142762734
5√n 43.074710256743

Divisors of 148289986

1, 2, 13, 26, 331, 662, 4303, 8606, 17231, 34462, 224003, 448006, 5703461, 11406922, 74144993, 148289986

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 -148289985
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 148289986 can be divided by 16 positive divisors. The sum of these divisors (counting 148289986) is 1, the average is 0.0625.

Base conversion 148289986

Base System Value
2 Binary 1000110101101011100111000010
3 Ternary 101100000220121201
4 Quaternary 20311223213002
5 Quinary 300430234421
6 Senary 22414211414
8 Octal 1065534702
10 Decimal 148289986
12 Duodecimal 417b3b6a
16 Hexadecimal 8d6b9c2
20 Vigesimal 266g4j6
36 Base36 2gadaa

Cryptographic Hash Functions

md5 4021db82c9ab07d10635df45056b8e22
sha1 046916708894fd48933349557a7b723457ec536f
sha256 914beac1fb6374c4edd2230ddca8d783e0500e9ff5b8a4b1a76d564680138d1c
sha512 f479afc05be9d3dd0e7f538c5607c99107ce4485e82c1c6d16245c263f97eb4b2d27dfd2cc4265c14ccd581e2cba6442c6628df6a52fe9eedff5400a229b45f0
ripemd-160 f1029fb83b86af8a0c365cd8c556db4386e4663a

148289986 as geometric shapes

Circle

Radius = n
Diameter 296579972
Circumference 931733461.23707
Area 6.9083370961288E+16

Sphere

Radius = n
Volume 1.365916281691E+25
Surface area 2.7633348384515E+17
Circumference 931733461.23707

Square

Length = n
Perimeter 593159944
Area 21989919947880196
Diagonal 209713709.36532

Cube

Length = n
Surface area 131939519687281176
Volume 3.2608849212123E+24
Space diagonal 256845790.00568

Equilateral Triangle

Length = n
Perimeter 444869958
Area 9.5219146510252E+15
Altitude 128422895.00284

Triangular Pyramid

Length = n
Surface area 9.5219146510252E+15
Volume 3.8429897340969E+23
Height 69904569.788439