149969085 (number)

149969085 is an odd 9-digits composite number following 149969084 and preceding 149969086. In scientific notation, it is written as 1.49969085 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 65575488 positive integers (up to 149969085) that are relatively prime to 149969085.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-nine thousand eighty-five

Notation

Scientific notation 1.49969085 × 10^8
Engineering notation 1.49969085 × 10^6

Prime Factorization of 149969085

Prime Factorization 5 × 69 × 7 × 62099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149969085
Product of the distinct prime numbers

The prime factorization of 149969085 is 5 × 69 × 7 × 62099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 80, 10, 717, 456, 3573, 9932, 57049, 49377, 902231, 185148, 9509359, 8159806, 48827023, 87658817, 172812393, 835340191, 2516712697, 487814378

Basic calculations (n = 149969085)

Multiplication

n×y
n×2 299938170
n×3 449907255
n×4 599876340
n×5 749845425

Division

n÷y
n÷2 74984542.5
n÷3 49989695
n÷3 37492271.25
n÷5 29993817

Exponentiation

ny
n2 22490726455737225
n3 3.3729136675522E+24
n4 5.058327765068E+32
n5 7.5859278655734E+40

Nth Root

y√n
2√n 12246.18654929
3√n 531.29277976146
4√n 110.66248935068
5√n 43.171819075192

Divisors of 149969085

1, 5, 7, 35, 69, 345, 483, 2415, 62099, 310495, 434693, 2173465, 4284831, 21424155, 29993817, 149969085

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 -149969084
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 149969085 can be divided by 16 positive divisors. The sum of these divisors (counting 149969085) is 1, the average is 0.0625.

Base conversion 149969085

Base System Value
2 Binary 1000111100000101100010111101
3 Ternary 101110012012220120
4 Quaternary 20330011202331
5 Quinary 301343002320
6 Senary 22514205153
8 Octal 1074054275
10 Decimal 149969085
12 Duodecimal 422837b9
16 Hexadecimal 8f058bd
20 Vigesimal 26h62e5
36 Base36 2hacvx

Cryptographic Hash Functions

md5 3786eec6c2c12b3ffb4c5d32d04bbbbf
sha1 d7fee419f53ac994f94e4c0d99acb028ec550bf1
sha256 a2a98a56d51fc27c9de64828592d56808bd87c2fae7fc875bbc06f8b0fc51d28
sha512 ec1ec99c920bfd8b0316b98f462f982fe612d6d4fb607d9aaeabce695d62e96f0bb414f1259e43fa075b543b7b15eb582aeaff1a666af07be16a1e5c337902d5
ripemd-160 de8cc9e0fa5e75519b2d82267022ada027a782c7

149969085 as geometric shapes

Circle

Radius = n
Diameter 299938170
Circumference 942283551.40317
Area 7.0656701007242E+16

Sphere

Radius = n
Volume 1.4128427732233E+25
Surface area 2.8262680402897E+17
Circumference 942283551.40317

Square

Length = n
Perimeter 599876340
Area 22490726455737225
Diagonal 212088313.94368

Cube

Length = n
Surface area 134944358734423350
Volume 3.3729136675522E+24
Space diagonal 259754074.78462

Equilateral Triangle

Length = n
Perimeter 449907255
Area 9.7387702301176E+15
Altitude 129877037.39231

Triangular Pyramid

Length = n
Surface area 9.7387702301176E+15
Volume 3.9750168778049E+23
Height 70696104.647895