147974144 (number)

147974144 is an even 9-digits composite number following 147974143 and preceding 147974145. In scientific notation, it is written as 1.47974144 × 10^8. The sum of its digits is 41. It has a total of 12 prime factors and 24 positive divisors. There are 73986048 positive integers (up to 147974144) that are relatively prime to 147974144.

Interesting facts

Basic properties

Name

Name one hundred forty-seven million nine hundred seventy-four thousand one hundred forty-four

Notation

Scientific notation 1.47974144 × 10^8
Engineering notation 1.47974144 × 10^6

Prime Factorization of 147974144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 72253

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 144506
Product of the distinct prime numbers

The prime factorization of 147974144 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 72253. Since it has a total of 12 prime factors.

Most popular turbo-numbers

9, 1, 52, 15, 745, 844, 6884, 4804, 82383, 35901, 726724, 528219, 3319493, 7435728, 59977756, 48023731, 863135576, 190016905, 5395040974, 7172022447

Basic calculations (n = 147974144)

Multiplication

n×y
n×2 295948288
n×3 443922432
n×4 591896576
n×5 739870720

Division

n÷y
n÷2 73987072
n÷3 49324714.666667
n÷3 36993536
n÷5 29594828.8

Exponentiation

ny
n2 21896347292532736
n3 3.2400932473392E+24
n4 4.7945002475521E+32
n5 7.094620700393E+40

Nth Root

y√n
2√n 12164.462339125
3√n 528.9264420552
4√n 110.29262141742
5√n 43.056345688028

Divisors of 147974144

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 72253, 144506, 289012, 578024, 1156048, 2312096, 4624192, 9248384, 18496768, 36993536, 73987072, 147974144

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 -147974143
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 147974144 can be divided by 24 positive divisors. The sum of these divisors (counting 147974144) is 1, the average is 0.041666666666667.

Base conversion 147974144

Base System Value
2 Binary 1000110100011110100000000000
3 Ternary 101022102212100212
4 Quaternary 20310132200000
5 Quinary 300340133034
6 Senary 22403333252
8 Octal 1064364000
10 Decimal 147974144
12 Duodecimal 41681228
16 Hexadecimal 8d1e800
20 Vigesimal 264gf74
36 Base36 2g3lkw

Cryptographic Hash Functions

md5 45410b9c3bf6c700fbb229754568bf16
sha1 350c76c21194a6b85eeaa642b5c8457097f2429f
sha256 6ac61e255058cbebc1821a67f98ce68f854658e38bfcc05f7cad7b708f6e845c
sha512 18b6b4b5ff9b1d37fe441dba363b9ee7e375a5e6d786f90a106fd589a156ce460b0e9c4d93ab7382ae896f06112c763bd1da5dbf43543222ea56f8f5001e2783
ripemd-160 8b9f62cb31673d539e9dc44c18a7cf49b20c0dc9

147974144 as geometric shapes

Circle

Radius = n
Diameter 295948288
Circumference 929748967.42328
Area 6.8789403794672E+16

Sphere

Radius = n
Volume 1.3572070857049E+25
Surface area 2.7515761517869E+17
Circumference 929748967.42328

Square

Length = n
Perimeter 591896576
Area 21896347292532736
Diagonal 209267041.32535

Cube

Length = n
Surface area 131378083755196416
Volume 3.2400932473392E+24
Space diagonal 256298735.61451

Equilateral Triangle

Length = n
Perimeter 443922432
Area 9.48139650271E+15
Altitude 128149367.80726

Triangular Pyramid

Length = n
Surface area 9.48139650271E+15
Volume 3.8184865114505E+23
Height 69755680.441783