149678002 (number)

149678002 is an even 9-digits composite number following 149678001 and preceding 149678003. In scientific notation, it is written as 1.49678002 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 74839000 positive integers (up to 149678002) that are relatively prime to 149678002.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million six hundred seventy-eight thousand two

Notation

Scientific notation 1.49678002 × 10^8
Engineering notation 1.49678002 × 10^6

Prime Factorization of 149678002

Prime Factorization 2 × 74839001

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149678002
Product of the distinct prime numbers

The prime factorization of 149678002 is 2 × 74839001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 91, 100, 339, 99, 541, 7563, 54201, 3814, 403506, 530883, 8633235, 1245063, 97605201, 4705315, 479300167, 647555951, 3944804659, 6752087332

Basic calculations (n = 149678002)

Multiplication

n×y
n×2 299356004
n×3 449034006
n×4 598712008
n×5 748390010

Division

n÷y
n÷2 74839001
n÷3 49892667.333333
n÷3 37419500.5
n÷5 29935600.4

Exponentiation

ny
n2 22403504282712004
n3 3.3533117588348E+24
n4 5.019170041455E+32
n5 7.5125934350323E+40

Nth Root

y√n
2√n 12234.296138315
3√n 530.94881895874
4√n 110.60875253937
5√n 43.155047151232

Divisors of 149678002

1, 2, 74839001, 149678002

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149678001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149678002 can be divided by 4 positive divisors. The sum of these divisors (counting 149678002) is 1, the average is 0.25.

Base conversion 149678002

Base System Value
2 Binary 1000111010111110011110110010
3 Ternary 101102122102121201
4 Quaternary 20322332132302
5 Quinary 301304144002
6 Senary 22504041414
8 Octal 1072763662
10 Decimal 149678002
12 Duodecimal 4216326a
16 Hexadecimal 8ebe7b2
20 Vigesimal 26f9f02
36 Base36 2h44aa

Cryptographic Hash Functions

md5 d7a7dd2414b5d4e6325d18f082e3d92f
sha1 b37f46574ad503424f2b40930bb14f55191ee355
sha256 e9c8662b53dc139d3d79c1edd9906ce85d0d3ac72582e57fdc54e5de0abe9b8a
sha512 0b704683f7b8db2c6e864968318ad2923bd064489f6be28d88e5b48fd898ac921b6804feea7e82b388eae2e24380c00af2f7ee7256a00a8d83d99dfffe254d8f
ripemd-160 192e33fb2244a662325dc43e28defd8e6a59c761

149678002 as geometric shapes

Circle

Radius = n
Diameter 299356004
Circumference 940454622.9744
Area 7.0382684469235E+16

Sphere

Radius = n
Volume 1.4046319449002E+25
Surface area 2.8153073787694E+17
Circumference 940454622.9744

Square

Length = n
Perimeter 598712008
Area 22403504282712004
Diagonal 211676660.41731

Cube

Length = n
Surface area 134421025696272024
Volume 3.3533117588348E+24
Space diagonal 259249904.2394

Equilateral Triangle

Length = n
Perimeter 449034006
Area 9.701001921311E+15
Altitude 129624952.1197

Triangular Pyramid

Length = n
Surface area 9.701001921311E+15
Volume 3.9519158068411E+23
Height 70558886.805769