148971090 (number)

148971090 is an even 9-digits composite number following 148971089 and preceding 148971091. In scientific notation, it is written as 1.48971090 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 38910144 positive integers (up to 148971090) that are relatively prime to 148971090.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-one thousand ninety

Notation

Scientific notation 1.48971090 × 10^8
Engineering notation 1.48971090 × 10^6

Prime Factorization of 148971090

Prime Factorization 2 × 15 × 239 × 79 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 148971090
Product of the distinct prime numbers

The prime factorization of 148971090 is 2 × 15 × 239 × 79 × 263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 69, 92, 578, 485, 4196, 9806, 92038, 60320, 445379, 415606, 4109253, 1730648, 24804170, 94680251, 296438081, 219308399, 3859579219, 5479913486

Basic calculations (n = 148971090)

Multiplication

n×y
n×2 297942180
n×3 446913270
n×4 595884360
n×5 744855450

Division

n÷y
n÷2 74485545
n÷3 49657030
n÷3 37242772.5
n÷5 29794218

Exponentiation

ny
n2 22192385655788100
n3 3.3060238808431E+24
n4 4.9250198109523E+32
n5 7.3368556950916E+40

Nth Root

y√n
2√n 12205.371358545
3√n 530.11162950681
4√n 110.4779224938
5√n 43.114206658678

Divisors of 148971090

1, 2, 15, 30, 79, 158, 239, 263, 478, 526, 1185, 2370, 3585, 3945, 7170, 7890, 18881, 20777, 37762, 41554, 62857, 125714, 283215, 311655, 566430, 623310, 942855, 1885710, 4965703, 9931406, 74485545, 148971090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148971089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148971090 can be divided by 32 positive divisors. The sum of these divisors (counting 148971090) is 1, the average is 0.03125.

Base conversion 148971090

Base System Value
2 Binary 1000111000010001111001010010
3 Ternary 101101022111220210
4 Quaternary 20320101321102
5 Quinary 301114033330
6 Senary 22440544550
8 Octal 1070217122
10 Decimal 148971090
12 Duodecimal 41a82156
16 Hexadecimal 8e11e52
20 Vigesimal 26b17ea
36 Base36 2goytu

Cryptographic Hash Functions

md5 950cafcef204f95dbb007c58767a3702
sha1 d3d1c829f2b61c15e689bd420a0a5b4eeada6461
sha256 0808e7c2949e7d094c576d3f75e36dd1d78d099a639f75567b784792343a4fe7
sha512 04d89eb65825e2b5cc95d9c29b228543096468bf7de0669fffe94498e4ef4a9296ca66a32cd1e3115412c4ceb6d77f5891621c46e7746ae1d0ead41bdd6512fa
ripemd-160 8482fedb89774c7eb966e36bb6215d670672c4f4

148971090 as geometric shapes

Circle

Radius = n
Diameter 297942180
Circumference 936012963.88253
Area 6.9719435741855E+16

Sphere

Radius = n
Volume 1.3848240448866E+25
Surface area 2.7887774296742E+17
Circumference 936012963.88253

Square

Length = n
Perimeter 595884360
Area 22192385655788100
Diagonal 210676935.8795

Cube

Length = n
Surface area 133154313934728600
Volume 3.3060238808431E+24
Space diagonal 258025496.73892

Equilateral Triangle

Length = n
Perimeter 446913270
Area 9.6095848742469E+15
Altitude 129012748.36946

Triangular Pyramid

Length = n
Surface area 9.6095848742469E+15
Volume 3.8961865081814E+23
Height 70225645.293168