149025258 (number)

149025258 is an even 9-digits composite number following 149025257 and preceding 149025259. In scientific notation, it is written as 1.49025258 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 47960640 positive integers (up to 149025258) that are relatively prime to 149025258.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million twenty-five thousand two hundred fifty-eight

Notation

Scientific notation 1.49025258 × 10^8
Engineering notation 1.49025258 × 10^6

Prime Factorization of 149025258

Prime Factorization 2 × 9 × 9 × 29 × 31721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16558362
Product of the distinct prime numbers

The prime factorization of 149025258 is 2 × 9 × 9 × 29 × 31721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 74, 74, 458, 533, 1391, 7021, 2475, 13822, 661101, 272460, 6486991, 6634499, 90690971, 75058516, 852470997, 745054854, 4634398077, 2530211481

Basic calculations (n = 149025258)

Multiplication

n×y
n×2 298050516
n×3 447075774
n×4 596101032
n×5 745126290

Division

n÷y
n÷2 74512629
n÷3 49675086
n÷3 37256314.5
n÷5 29805051.6

Exponentiation

ny
n2 22208527521966564
n3 3.3096315437612E+24
n4 4.9321869469395E+32
n5 7.3502043227189E+40

Nth Root

y√n
2√n 12207.590179884
3√n 530.17587375502
4√n 110.48796395936
5√n 43.117341590087

Divisors of 149025258

1, 2, 9, 18, 29, 58, 81, 162, 261, 522, 2349, 4698, 31721, 63442, 285489, 570978, 919909, 1839818, 2569401, 5138802, 8279181, 16558362, 74512629, 149025258

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149025257
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149025258 can be divided by 24 positive divisors. The sum of these divisors (counting 149025258) is 1, the average is 0.041666666666667.

Base conversion 149025258

Base System Value
2 Binary 1000111000011111000111101010
3 Ternary 101101102021020000
4 Quaternary 20320133013222
5 Quinary 301122302013
6 Senary 22442043430
8 Octal 1070370752
10 Decimal 149025258
12 Duodecimal 41aa9576
16 Hexadecimal 8e1f1ea
20 Vigesimal 26b832i
36 Base36 2gq4mi

Cryptographic Hash Functions

md5 3e43c17ebdff1f8fbb0c540121c10a08
sha1 426c12710b0284d9a54c1127dd95121c789521bc
sha256 3340d9be56ab5949d441da9869e8afc05cc34190badf24e6a2c68bb24cc8ffa0
sha512 7764a6dd1b63674a04adab96b77accec624c987ab76950bac79939b814b82ef0af336b6b3ab3d94633e67672e51bab93c061c31da078f10ed163208b54f6a19e
ripemd-160 266fb1aa55ae4d1cd90a9576c1b0a9a94761b72d

149025258 as geometric shapes

Circle

Radius = n
Diameter 298050516
Circumference 936353311.46425
Area 6.9770146910057E+16

Sphere

Radius = n
Volume 1.3863352191959E+25
Surface area 2.7908058764023E+17
Circumference 936353311.46425

Square

Length = n
Perimeter 596101032
Area 22208527521966564
Diagonal 210753540.99975

Cube

Length = n
Surface area 133251165131799384
Volume 3.3096315437612E+24
Space diagonal 258119318.46706

Equilateral Triangle

Length = n
Perimeter 447075774
Area 9.6165745073345E+15
Altitude 129059659.23353

Triangular Pyramid

Length = n
Surface area 9.6165745073345E+15
Volume 3.900438179704E+23
Height 70251180.33325