155494083 (number)

155494083 is an odd 9-digits composite number following 155494082 and preceding 155494084. In scientific notation, it is written as 1.55494083 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 103662720 positive integers (up to 155494083) that are relatively prime to 155494083.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million four hundred ninety-four thousand eighty-three

Notation

Scientific notation 1.55494083 × 10^8
Engineering notation 1.55494083 × 10^6

Prime Factorization of 155494083

Prime Factorization 3 × 51831361

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 155494083
Product of the distinct prime numbers

The prime factorization of 155494083 is 3 × 51831361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 43, 100, 171, 889, 1979, 6407, 29443, 27774, 363987, 97578, 6978411, 5344089, 90616835, 58825939, 322586829, 560389514, 9375105490, 4042240975

Basic calculations (n = 155494083)

Multiplication

n×y
n×2 310988166
n×3 466482249
n×4 621976332
n×5 777470415

Division

n÷y
n÷2 77747041.5
n÷3 51831361
n÷3 38873520.75
n÷5 31098816.6

Exponentiation

ny
n2 24178409848010889
n3 3.7595996677146E+24
n4 5.8459550277839E+32
n5 9.090114163045E+40

Nth Root

y√n
2√n 12469.726660998
3√n 537.73869535354
4√n 111.66793031573
5√n 43.485330332483

Divisors of 155494083

1, 3, 51831361, 155494083

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155494082
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155494083 can be divided by 4 positive divisors. The sum of these divisors (counting 155494083) is 1, the average is 0.25.

Base conversion 155494083

Base System Value
2 Binary 1001010001001010011011000011
3 Ternary 101211120220210010
4 Quaternary 21101022123003
5 Quinary 304301302313
6 Senary 23232440003
8 Octal 1121123303
10 Decimal 155494083
12 Duodecimal 440a9003
16 Hexadecimal 944a6c3
20 Vigesimal 28bgf43
36 Base36 2kks03

Cryptographic Hash Functions

md5 e108df7a1e005912bcf8df6bbe4f6caa
sha1 d1498a5f04a8afc673854b798fb5738488885876
sha256 51ae7013241c3202b6f9d9db5354bd26e5e44adfeae7bf342cec6db42a63b6eb
sha512 2b93af787b7e723fc4da6734b56225c1a1e32a1aee1f852c0bfa9b7bdc15efc1eb6d75267b44e3996b5605b7d710277533f3415a8f1d7ac3065f0cfb616eaef8
ripemd-160 0e916a3dce6e46235f34782f341be5c511e89773

155494083 as geometric shapes

Circle

Radius = n
Diameter 310988166
Circumference 976998137.65896
Area 7.5958714753994E+16

Sphere

Radius = n
Volume 1.5748174262041E+25
Surface area 3.0383485901598E+17
Circumference 976998137.65896

Square

Length = n
Perimeter 621976332
Area 24178409848010889
Diagonal 219901841.04737

Cube

Length = n
Surface area 145070459088065334
Volume 3.7595996677146E+24
Space diagonal 269323652.03233

Equilateral Triangle

Length = n
Perimeter 466482249
Area 1.0469558575745E+16
Altitude 134661826.01617

Triangular Pyramid

Length = n
Surface area 1.0469558575745E+16
Volume 4.4307306993128E+23
Height 73300613.682456