149039684 (number)

149039684 is an even 9-digits composite number following 149039683 and preceding 149039685. In scientific notation, it is written as 1.49039684 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 74402664 positive integers (up to 149039684) that are relatively prime to 149039684.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million thirty-nine thousand six hundred eighty-four

Notation

Scientific notation 1.49039684 × 10^8
Engineering notation 1.49039684 × 10^6

Prime Factorization of 149039684

Prime Factorization 2 × 2 × 643 × 57947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74519842
Product of the distinct prime numbers

The prime factorization of 149039684 is 2 × 2 × 643 × 57947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 87, 59, 712, 21, 8144, 4602, 52559, 46015, 654410, 100088, 6663616, 7979491, 80228801, 31362678, 934130890, 284757347, 9122726121, 8625638504

Basic calculations (n = 149039684)

Multiplication

n×y
n×2 298079368
n×3 447119052
n×4 596158736
n×5 745198420

Division

n÷y
n÷2 74519842
n÷3 49679894.666667
n÷3 37259921
n÷5 29807936.8

Exponentiation

ny
n2 22212827406819856
n3 3.310592777459E+24
n4 4.9340970140517E+32
n5 7.353762597996E+40

Nth Root

y√n
2√n 12208.181027491
3√n 530.19298063224
4√n 110.49063773683
5√n 43.118176330043

Divisors of 149039684

1, 2, 4, 643, 1286, 2572, 57947, 115894, 231788, 37259921, 74519842, 149039684

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149039683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149039684 can be divided by 12 positive divisors. The sum of these divisors (counting 149039684) is 1, the average is 0.083333333333333.

Base conversion 149039684

Base System Value
2 Binary 1000111000100010101001000100
3 Ternary 101101110000000022
4 Quaternary 20320202221010
5 Quinary 301123232214
6 Senary 22442234312
8 Octal 1070425104
10 Decimal 149039684
12 Duodecimal 41ab5998
16 Hexadecimal 8e22a44
20 Vigesimal 26b9j44
36 Base36 2gqfr8

Cryptographic Hash Functions

md5 f8e15ba1c89c00493b1c7d785fdbb4a8
sha1 ab5bf3cb05fa3939defd0130f53b78ec1dd8c16c
sha256 a54e208c69f918378e0a7b6d705bcd9969062dc8fc671d5647379d8da099ee90
sha512 7d9b5f7ada6454f8446fca6d84c39041c99f05cd28c2cdd5055c7c0e007d0661ef03da4d971455fb35f32ce4736bc4d1c72a5019dd6b5deea0468b645a405bfc
ripemd-160 43eb605957f19a3317c1b65ce33ec4d2872896f0

149039684 as geometric shapes

Circle

Radius = n
Diameter 298079368
Circumference 936443952.69549
Area 6.9783655396723E+16

Sphere

Radius = n
Volume 1.3867378598257E+25
Surface area 2.7913462158689E+17
Circumference 936443952.69549

Square

Length = n
Perimeter 596158736
Area 22212827406819856
Diagonal 210773942.4446

Cube

Length = n
Surface area 133276964440919136
Volume 3.310592777459E+24
Space diagonal 258144305.03201

Equilateral Triangle

Length = n
Perimeter 447119052
Area 9.6184364120926E+15
Altitude 129072152.51601

Triangular Pyramid

Length = n
Surface area 9.6184364120926E+15
Volume 3.9015710044807E+23
Height 70257980.814867