154449061 (number)

154449061 is an odd 9-digits composite number following 154449060 and preceding 154449062. In scientific notation, it is written as 1.54449061 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 142464000 positive integers (up to 154449061) that are relatively prime to 154449061.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred forty-nine thousand sixty-one

Notation

Scientific notation 1.54449061 × 10^8
Engineering notation 1.54449061 × 10^6

Prime Factorization of 154449061

Prime Factorization 13 × 1697 × 7001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 154449061
Product of the distinct prime numbers

The prime factorization of 154449061 is 13 × 1697 × 7001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 42, 1, 305, 962, 3637, 5694, 57001, 124, 910622, 117789, 3942313, 4065127, 90267500, 292501, 430840296, 63853353, 5695677815, 8628577029

Basic calculations (n = 154449061)

Multiplication

n×y
n×2 308898122
n×3 463347183
n×4 617796244
n×5 772245305

Division

n÷y
n÷2 77224530.5
n÷3 51483020.333333
n÷3 38612265.25
n÷5 30889812.2

Exponentiation

ny
n2 23854512443781721
n3 3.6843070475549E+24
n4 5.6903776393054E+32
n5 8.7887348312611E+40

Nth Root

y√n
2√n 12427.753658646
3√n 536.53133456458
4√n 111.47983521089
5√n 43.426722591333

Divisors of 154449061

1, 13, 1697, 7001, 22061, 91013, 11880697, 154449061

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 -154449060
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 154449061 can be divided by 8 positive divisors. The sum of these divisors (counting 154449061) is 1, the average is 0.125.

Base conversion 154449061

Base System Value
2 Binary 1001001101001011010010100101
3 Ternary 101202121211021121
4 Quaternary 21031023102211
5 Quinary 304014332221
6 Senary 23154213541
8 Octal 1115132245
10 Decimal 154449061
12 Duodecimal 438842b1
16 Hexadecimal 934b4a5
20 Vigesimal 28562d1
36 Base36 2jydnp

Cryptographic Hash Functions

md5 e0c95aa5190d399110512072f3d3cbda
sha1 de01c39ceba5e1f99c1fee78c931d8e11bada711
sha256 3fee8bed5c6fc5a1885800d4f8fef8fbd191fbe4785fef06b5c4b8d70e6b2089
sha512 1edea0e43a35acc1f0067b687f1110eea2db6e2457e3db637bfde022aece241dccabc75767cf54cd3bfc746cd889f17bee187a0f092b08cc1e09dea91ba2f7e0
ripemd-160 debda6395fd0d3fae4ee94aef59eb53b7da68e89

154449061 as geometric shapes

Circle

Radius = n
Diameter 308898122
Circumference 970432070.78288
Area 7.4941161048351E+16

Sphere

Radius = n
Volume 1.5432789272223E+25
Surface area 2.997646441934E+17
Circumference 970432070.78288

Square

Length = n
Perimeter 617796244
Area 23854512443781721
Diagonal 218423956.76199

Cube

Length = n
Surface area 143127074662690326
Volume 3.6843070475549E+24
Space diagonal 267513620.8333

Equilateral Triangle

Length = n
Perimeter 463347183
Area 1.0329306885603E+16
Altitude 133756810.41665

Triangular Pyramid

Length = n
Surface area 1.0329306885603E+16
Volume 4.3419974954991E+23
Height 72807985.58733