149050785 (number)

149050785 is an odd 9-digits composite number following 149050784 and preceding 149050786. In scientific notation, it is written as 1.49050785 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 70502400 positive integers (up to 149050785) that are relatively prime to 149050785.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million fifty thousand seven hundred eighty-five

Notation

Scientific notation 1.49050785 × 10^8
Engineering notation 1.49050785 × 10^6

Prime Factorization of 149050785

Prime Factorization 15 × 13 × 41 × 103 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149050785
Product of the distinct prime numbers

The prime factorization of 149050785 is 15 × 13 × 41 × 103 × 181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 24, 94, 391, 874, 4506, 7831, 32034, 81826, 234090, 422188, 6319916, 7222532, 70075167, 62969625, 922894434, 806977408, 7833073594, 9910717715

Basic calculations (n = 149050785)

Multiplication

n×y
n×2 298101570
n×3 447152355
n×4 596203140
n×5 745253925

Division

n÷y
n÷2 74525392.5
n÷3 49683595
n÷3 37262696.25
n÷5 29810157

Exponentiation

ny
n2 22216136509116225
n3 3.3113325863509E+24
n4 4.9355672139169E+32
n5 7.3565016765457E+40

Nth Root

y√n
2√n 12208.635673162
3√n 530.20614385159
4√n 110.49269511222
5√n 43.1188186296

Divisors of 149050785

1, 13, 15, 41, 103, 181, 195, 533, 615, 1339, 1545, 2353, 2715, 4223, 7421, 7995, 18643, 20085, 35295, 54899, 63345, 96473, 111315, 242359, 279645, 764363, 823485, 1447095, 3635385, 9936719, 11465445, 149050785

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 -149050784
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 149050785 can be divided by 32 positive divisors. The sum of these divisors (counting 149050785) is 1, the average is 0.03125.

Base conversion 149050785

Base System Value
2 Binary 1000111000100101010110100001
3 Ternary 101101110120020110
4 Quaternary 20320211112201
5 Quinary 301124111120
6 Senary 22442401533
8 Octal 1070452641
10 Decimal 149050785
12 Duodecimal 41b002a9
16 Hexadecimal 8e255a1
20 Vigesimal 26bb6j5
36 Base36 2gqobl

Cryptographic Hash Functions

md5 22ac7d81faede46425f53519e92d851c
sha1 e0a5292b75375f123aea6a8b6c6254eddea653fb
sha256 91d1d03aa2d81f9ed68d7d86777c4d7110ad34a4b3bf07ffb308c99cad209fca
sha512 3935a05387f2ba2867c4b8e32d24180ebf645b7ff70e7622fac85b3d3bfbf2311f75b81b5b2bdfeb74778c9ae4ae01a511a4df69d6a342784d46b2559fd48b0b
ripemd-160 9e9a6182533700c8ee7051919e57aee243a7c60d

149050785 as geometric shapes

Circle

Radius = n
Diameter 298101570
Circumference 936513702.33558
Area 6.9794051248188E+16

Sphere

Radius = n
Volume 1.3870477502497E+25
Surface area 2.7917620499275E+17
Circumference 936513702.33558

Square

Length = n
Perimeter 596203140
Area 22216136509116225
Diagonal 210789641.62936

Cube

Length = n
Surface area 133296819054697350
Volume 3.3113325863509E+24
Space diagonal 258163532.52803

Equilateral Triangle

Length = n
Perimeter 447152355
Area 9.6198692954188E+15
Altitude 129081766.26401

Triangular Pyramid

Length = n
Surface area 9.6198692954188E+15
Volume 3.9024428776212E+23
Height 70263213.876452