154014721 (number)

154014721 is an odd 9-digits composite number following 154014720 and preceding 154014722. In scientific notation, it is written as 1.54014721 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 129774768 positive integers (up to 154014721) that are relatively prime to 154014721.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million fourteen thousand seven hundred twenty-one

Notation

Scientific notation 1.54014721 × 10^8
Engineering notation 1.54014721 × 10^6

Prime Factorization of 154014721

Prime Factorization 7 × 59 × 372917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 154014721
Product of the distinct prime numbers

The prime factorization of 154014721 is 7 × 59 × 372917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 43, 53, 997, 864, 9059, 7468, 75320, 3497, 284043, 728148, 5877626, 8704727, 91749391, 90419780, 566777697, 933144613, 4682709880, 5672805483

Basic calculations (n = 154014721)

Multiplication

n×y
n×2 308029442
n×3 462044163
n×4 616058884
n×5 770073605

Division

n÷y
n÷2 77007360.5
n÷3 51338240.333333
n÷3 38503680.25
n÷5 30802944.2

Exponentiation

ny
n2 23720534284707841
n3 3.6533114698302E+24
n4 5.62663746752E+32
n5 8.6658499972824E+40

Nth Root

y√n
2√n 12410.26675781
3√n 536.02791980689
4√n 111.40137682188
5√n 43.402270236876

Divisors of 154014721

1, 7, 59, 413, 372917, 2610419, 22002103, 154014721

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 -154014720
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 154014721 can be divided by 8 positive divisors. The sum of these divisors (counting 154014721) is 1, the average is 0.125.

Base conversion 154014721

Base System Value
2 Binary 1001001011100001010000000001
3 Ternary 101201210202110221
4 Quaternary 21023201100001
5 Quinary 303411432341
6 Senary 23141023041
8 Octal 1113412001
10 Decimal 154014721
12 Duodecimal 436b4a81
16 Hexadecimal 92e1401
20 Vigesimal 282bgg1
36 Base36 2jp2ip

Cryptographic Hash Functions

md5 2554c17e436b70a4b06dece768918b8d
sha1 5c744e04c435f5b114a1e5186d7cdc60dd25b1c0
sha256 76d15508ea8dd5cc14901d6788999a0ad0b648cf11dd8e6f29426725ee6cf26d
sha512 44c9bdd11a3519e7dd48c29d21ac4b688955f849655d2236ffcdd659b8268ce55a33c8696748fb2f98a9bcf720ee3e1ccd9c5a7e6b9d46e551e1b36212897b76
ripemd-160 efe4d2d683862765f9ec673e21182a49669515c8

154014721 as geometric shapes

Circle

Radius = n
Diameter 308029442
Circumference 967703032.07656
Area 7.4520256248063E+16

Sphere

Radius = n
Volume 1.5302955299859E+25
Surface area 2.9808102499225E+17
Circumference 967703032.07656

Square

Length = n
Perimeter 616058884
Area 23720534284707841
Diagonal 217809707.24331

Cube

Length = n
Surface area 142323205708247046
Volume 3.6533114698302E+24
Space diagonal 266761321.88555

Equilateral Triangle

Length = n
Perimeter 462044163
Area 1.0271292640948E+16
Altitude 133380660.94277

Triangular Pyramid

Length = n
Surface area 1.0271292640948E+16
Volume 4.3054688568392E+23
Height 72603235.747769