149075212 (number)

149075212 is an even 9-digits composite number following 149075211 and preceding 149075213. In scientific notation, it is written as 1.49075212 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 61738560 positive integers (up to 149075212) that are relatively prime to 149075212.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seventy-five thousand two hundred twelve

Notation

Scientific notation 1.49075212 × 10^8
Engineering notation 1.49075212 × 10^6

Prime Factorization of 149075212

Prime Factorization 2 × 2 × 13 × 869 × 3299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74537606
Product of the distinct prime numbers

The prime factorization of 149075212 is 2 × 2 × 13 × 869 × 3299. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 50, 85, 915, 540, 211, 9241, 91716, 20359, 341896, 599271, 2476882, 4593432, 56116309, 48285193, 795490368, 88804374, 1444156369, 6841729787

Basic calculations (n = 149075212)

Multiplication

n×y
n×2 298150424
n×3 447225636
n×4 596300848
n×5 745376060

Division

n÷y
n÷2 74537606
n÷3 49691737.333333
n÷3 37268803
n÷5 29815042.4

Exponentiation

ny
n2 22223418832844944
n3 3.3129608738712E+24
n4 4.9388034462005E+32
n5 7.3625317076867E+40

Nth Root

y√n
2√n 12209.636030611
3√n 530.23510632465
4√n 110.49722182305
5√n 43.120231831609

Divisors of 149075212

1, 2, 4, 13, 26, 52, 869, 1738, 3299, 3476, 6598, 11297, 13196, 22594, 42887, 45188, 85774, 171548, 2866831, 5733662, 11467324, 37268803, 74537606, 149075212

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149075211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149075212 can be divided by 24 positive divisors. The sum of these divisors (counting 149075212) is 1, the average is 0.041666666666667.

Base conversion 149075212

Base System Value
2 Binary 1000111000101011010100001100
3 Ternary 101101111210202011
4 Quaternary 20320223110030
5 Quinary 301130401322
6 Senary 22443111004
8 Octal 1070532414
10 Decimal 149075212
12 Duodecimal 41b12464
16 Hexadecimal 8e2b50c
20 Vigesimal 26be80c
36 Base36 2gr764

Cryptographic Hash Functions

md5 1da0b8e57fc5f6582727ad7e2e837fca
sha1 283b8a83c9be1fc51b8044dc98a1b410a97213d4
sha256 83dd9a4230cf08a0c5c5b2dc571fcaa4968a80bc54c1355de3770586cf2f327f
sha512 f75bc9d3cca91b69c47bb1fced622da1ed20f47b26cfb031c780df2e55cda4c0a5cc2ee7d047d23bfc4c42bd1d45fa2c34ec753ee8786ce74a023a8122763b50
ripemd-160 38c4e2598f1aeeed219227ced08d908e2990be96

149075212 as geometric shapes

Circle

Radius = n
Diameter 298150424
Circumference 936667181.70308
Area 6.9816929342915E+16

Sphere

Radius = n
Volume 1.3877298057312E+25
Surface area 2.7926771737166E+17
Circumference 936667181.70308

Square

Length = n
Perimeter 596300848
Area 22223418832844944
Diagonal 210824186.62404

Cube

Length = n
Surface area 133340512997069664
Volume 3.3129608738712E+24
Space diagonal 258205841.3331

Equilateral Triangle

Length = n
Perimeter 447225636
Area 9.6230226340926E+15
Altitude 129102920.66655

Triangular Pyramid

Length = n
Surface area 9.6230226340926E+15
Volume 3.9043618328667E+23
Height 70274728.874681