149700746 (number)

149700746 is an even 9-digits composite number following 149700745 and preceding 149700747. In scientific notation, it is written as 1.49700746 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 69092640 positive integers (up to 149700746) that are relatively prime to 149700746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49700746 × 10^8
Engineering notation 1.49700746 × 10^6

Prime Factorization of 149700746

Prime Factorization 2 × 13 × 5757721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149700746
Product of the distinct prime numbers

The prime factorization of 149700746 is 2 × 13 × 5757721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 48, 85, 671, 325, 5964, 3408, 69175, 11159, 927331, 423341, 8850217, 6234758, 84547143, 47129976, 2205166, 126443776, 3496710787, 7037473393

Basic calculations (n = 149700746)

Multiplication

n×y
n×2 299401492
n×3 449102238
n×4 598802984
n×5 748503730

Division

n÷y
n÷2 74850373
n÷3 49900248.666667
n÷3 37425186.5
n÷5 29940149.2

Exponentiation

ny
n2 22410313352956516
n3 3.3548406270314E+24
n4 5.022221445777E+32
n5 7.5183029701002E+40

Nth Root

y√n
2√n 12235.225621132
3√n 530.97571065997
4√n 110.61295412894
5√n 43.156358578064

Divisors of 149700746

1, 2, 13, 26, 5757721, 11515442, 74850373, 149700746

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149700745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149700746 can be divided by 8 positive divisors. The sum of these divisors (counting 149700746) is 1, the average is 0.125.

Base conversion 149700746

Base System Value
2 Binary 1000111011000100000010001010
3 Ternary 101102200120211002
4 Quaternary 20323010002022
5 Quinary 301310410441
6 Senary 22504335002
8 Octal 1073040212
10 Decimal 149700746
12 Duodecimal 42174462
16 Hexadecimal 8ec408a
20 Vigesimal 26fcbh6
36 Base36 2h4lu2

Cryptographic Hash Functions

md5 d5c5acc1677b25d8f862421a6baffc2b
sha1 31664e5529a0f4857fc425407eab672e5d674cd3
sha256 a0cdd343b5dba9eb0a27e30dfbe802b569a671da8f22b13e82efe801cd536d3c
sha512 3e87a75ed64e22fbeeebdc1f4508037e36d3a026823a1ff2763d756f1572683b2608650e108a41557804cf39cee33ce34047ba98ad7c3be2c362fc9cc1b3999a
ripemd-160 e448bf9456111ceac8c669e9add16a702f679a38

149700746 as geometric shapes

Circle

Radius = n
Diameter 299401492
Circumference 940597527.74102
Area 7.0404075794293E+16

Sphere

Radius = n
Volume 1.4052723557128E+25
Surface area 2.8161630317717E+17
Circumference 940597527.74102

Square

Length = n
Perimeter 598802984
Area 22410313352956516
Diagonal 211708825.29057

Cube

Length = n
Surface area 134461880117739096
Volume 3.3548406270314E+24
Space diagonal 259289298.00296

Equilateral Triangle

Length = n
Perimeter 449102238
Area 9.703950335215E+15
Altitude 129644649.00148

Triangular Pyramid

Length = n
Surface area 9.703950335215E+15
Volume 3.95371759529E+23
Height 70569608.43019