149251011 (number)

149251011 is an odd 9-digits composite number following 149251010 and preceding 149251012. In scientific notation, it is written as 1.49251011 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 78724800 positive integers (up to 149251011) that are relatively prime to 149251011.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million two hundred fifty-one thousand eleven

Notation

Scientific notation 1.49251011 × 10^8
Engineering notation 1.49251011 × 10^6

Prime Factorization of 149251011

Prime Factorization 3 × 13 × 7 × 7 × 78101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21321573
Product of the distinct prime numbers

The prime factorization of 149251011 is 3 × 13 × 7 × 7 × 78101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 41, 74, 399, 65, 9049, 8344, 24459, 36617, 814944, 794601, 7548757, 1208311, 57004979, 72412002, 772398489, 39656142, 6365468599, 1430428806

Basic calculations (n = 149251011)

Multiplication

n×y
n×2 298502022
n×3 447753033
n×4 597004044
n×5 746255055

Division

n÷y
n÷2 74625505.5
n÷3 49750337
n÷3 37312752.75
n÷5 29850202.2

Exponentiation

ny
n2 22275864284522121
n3 3.3246952653637E+24
n4 4.9621412962245E+32
n5 7.4060460518635E+40

Nth Root

y√n
2√n 12216.833100276
3√n 530.4434534683
4√n 110.52978377015
5√n 43.130397063376

Divisors of 149251011

1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 78101, 234303, 546707, 1015313, 1640121, 3045939, 3826949, 7107191, 11480847, 21321573, 49750337, 149251011

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 -149251010
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 149251011 can be divided by 24 positive divisors. The sum of these divisors (counting 149251011) is 1, the average is 0.041666666666667.

Base conversion 149251011

Base System Value
2 Binary 1000111001010110001111000011
3 Ternary 101101211201220020
4 Quaternary 20321112033003
5 Quinary 301202013021
6 Senary 22450544523
8 Octal 1071261703
10 Decimal 149251011
12 Duodecimal 41b98143
16 Hexadecimal 8e563c3
20 Vigesimal 26cg7ab
36 Base36 2guytf

Cryptographic Hash Functions

md5 0b1a4f0756d6c9e46c20cc32c6c2d963
sha1 8f169faa79788c48afb5a7f056b217f2045fcd96
sha256 d3a10d467c10a6395c0fad572d2d0d1b3174ee5a409425491dedd67d6d06be96
sha512 1c818ddcf41bf5825c25da30dbc249c38d96e2bf3df72a3a15cd97cf15f8f5caafab6eff1726faccb2f29ae3de4b560985175318c06852b4db157c5ba493d68b
ripemd-160 b18e48f3734201076e22bdee949ba4ee6002aae0

149251011 as geometric shapes

Circle

Radius = n
Diameter 298502022
Circumference 937771759.3969
Area 6.9981691588618E+16

Sphere

Radius = n
Volume 1.3926450961455E+25
Surface area 2.7992676635447E+17
Circumference 937771759.3969

Square

Length = n
Perimeter 597004044
Area 22275864284522121
Diagonal 211072803.9541

Cube

Length = n
Surface area 133655185707132726
Volume 3.3246952653637E+24
Space diagonal 258510334.13302

Equilateral Triangle

Length = n
Perimeter 447753033
Area 9.6457321808253E+15
Altitude 129255167.06651

Triangular Pyramid

Length = n
Surface area 9.6457321808253E+15
Volume 3.9181909458625E+23
Height 70357601.318032