149492070 (number)

149492070 is an even 9-digits composite number following 149492069 and preceding 149492071. In scientific notation, it is written as 1.49492070 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 31539456 positive integers (up to 149492070) that are relatively prime to 149492070.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million four hundred ninety-two thousand seventy

Notation

Scientific notation 1.49492070 × 10^8
Engineering notation 1.49492070 × 10^6

Prime Factorization of 149492070

Prime Factorization 2 × 315 × 13 × 18253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149492070
Product of the distinct prime numbers

The prime factorization of 149492070 is 2 × 315 × 13 × 18253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 60, 80, 483, 484, 3932, 4591, 39249, 72558, 944253, 645110, 2102279, 4686848, 16051242, 27925181, 243551809, 798913125, 3116556770, 4229389291

Basic calculations (n = 149492070)

Multiplication

n×y
n×2 298984140
n×3 448476210
n×4 597968280
n×5 747460350

Division

n÷y
n÷2 74746035
n÷3 49830690
n÷3 37373017.5
n÷5 29898414

Exponentiation

ny
n2 22347878992884900
n3 3.3408306907559E+24
n4 4.9942769548063E+32
n5 7.4660480012728E+40

Nth Root

y√n
2√n 12226.694974522
3√n 530.72887730627
4√n 110.57438661156
5√n 43.144320265445

Divisors of 149492070

1, 2, 13, 26, 315, 630, 4095, 8190, 18253, 36506, 237289, 474578, 5749695, 11499390, 74746035, 149492070

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 -149492069
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 149492070 can be divided by 16 positive divisors. The sum of these divisors (counting 149492070) is 1, the average is 0.0625.

Base conversion 149492070

Base System Value
2 Binary 1000111010010001000101100110
3 Ternary 101102021222120100
4 Quaternary 20322101011212
5 Quinary 301232221240
6 Senary 22500044530
8 Octal 1072210546
10 Decimal 149492070
12 Duodecimal 42093746
16 Hexadecimal 8e91166
20 Vigesimal 26e6a3a
36 Base36 2h04ti

Cryptographic Hash Functions

md5 e9585fe9acc40840552b43733bb178ff
sha1 db856180dc27a7b5b6b53bbfac0b961771765826
sha256 c70e9a8f8932da1591fc836fe7051be3df47915ec634d8df2b9513ab26e66a94
sha512 fabd24e6a830d90b63735aa9243add824fd7480bd86944ceb9ec48d94068844c11d4580c6045eef25e66ab3109a1482c1e71ba783cd9a753045415ac4cdfa5cc
ripemd-160 7afab5a25f1ac85fe85f90d934548136ff453ce5

149492070 as geometric shapes

Circle

Radius = n
Diameter 298984140
Circumference 939286377.76386
Area 7.0207932467361E+16

Sphere

Radius = n
Volume 1.3994038873288E+25
Surface area 2.8083172986944E+17
Circumference 939286377.76386

Square

Length = n
Perimeter 597968280
Area 22347878992884900
Diagonal 211413712.86123

Cube

Length = n
Surface area 134087273957309400
Volume 3.3408306907559E+24
Space diagonal 258927860.56864

Equilateral Triangle

Length = n
Perimeter 448476210
Area 9.6769154642695E+15
Altitude 129463930.28432

Triangular Pyramid

Length = n
Surface area 9.6769154642695E+15
Volume 3.9372067270494E+23
Height 70471237.620409