149701906 (number)

149701906 is an even 9-digits composite number following 149701905 and preceding 149701907. In scientific notation, it is written as 1.49701906 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 72756000 positive integers (up to 149701906) that are relatively prime to 149701906.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred one thousand nine hundred six

Notation

Scientific notation 1.49701906 × 10^8
Engineering notation 1.49701906 × 10^6

Prime Factorization of 149701906

Prime Factorization 2 × 41 × 283 × 6451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149701906
Product of the distinct prime numbers

The prime factorization of 149701906 is 2 × 41 × 283 × 6451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 29, 81, 768, 590, 4214, 7843, 84273, 31347, 765389, 427836, 1140862, 615606, 73019170, 92796652, 732374862, 57042643, 9687430117, 7627118355

Basic calculations (n = 149701906)

Multiplication

n×y
n×2 299403812
n×3 449105718
n×4 598807624
n×5 748509530

Division

n÷y
n÷2 74850953
n÷3 49900635.333333
n÷3 37425476.5
n÷5 29940381.2

Exponentiation

ny
n2 22410660660032836
n3 3.3549186155261E+24
n4 5.0223771121914E+32
n5 7.5185942634583E+40

Nth Root

y√n
2√n 12235.273025152
3√n 530.97708212994
4√n 110.61316840753
5√n 43.156425459789

Divisors of 149701906

1, 2, 41, 82, 283, 566, 6451, 11603, 12902, 23206, 264491, 528982, 1825633, 3651266, 74850953, 149701906

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 -149701905
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 149701906 can be divided by 16 positive divisors. The sum of these divisors (counting 149701906) is 1, the average is 0.0625.

Base conversion 149701906

Base System Value
2 Binary 1000111011000100010100010010
3 Ternary 101102200122102001
4 Quaternary 20323010110102
5 Quinary 301310430111
6 Senary 22504344214
8 Octal 1073042422
10 Decimal 149701906
12 Duodecimal 4217506a
16 Hexadecimal 8ec4512
20 Vigesimal 26fcef6
36 Base36 2h4mqa

Cryptographic Hash Functions

md5 72d2147e141e15672553ff22af3255b2
sha1 8185a3efd0e2b8daf4a3a9b0aae10693252dcb4a
sha256 6fcdae9ef9521f57b862bae880e7eaa065bb951e62332eeb35f500bacc6f86fd
sha512 bd3ca6bbe3cfb6748311f0afc92c7bbd34661a34fd8b47ac545c03177db2a4df6e452927df078cf6fcd241fdaad753a9157fa963346ac45a9fca00d2a1b16faa
ripemd-160 2e94887e32a8a0bc7709dd47a163eb1e66a8917a

149701906 as geometric shapes

Circle

Radius = n
Diameter 299403812
Circumference 940604816.23598
Area 7.0405166891653E+16

Sphere

Radius = n
Volume 1.4053050234571E+25
Surface area 2.8162066756661E+17
Circumference 940604816.23598

Square

Length = n
Perimeter 598807624
Area 22410660660032836
Diagonal 211710465.7783

Cube

Length = n
Surface area 134463963960197016
Volume 3.3549186155261E+24
Space diagonal 259291307.1819

Equilateral Triangle

Length = n
Perimeter 449105718
Area 9.7041007235905E+15
Altitude 129645653.59095

Triangular Pyramid

Length = n
Surface area 9.7041007235905E+15
Volume 3.9538095056125E+23
Height 70570155.259434