155456422 (number)

155456422 is an even 9-digits composite number following 155456421 and preceding 155456423. In scientific notation, it is written as 1.55456422 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 70342920 positive integers (up to 155456422) that are relatively prime to 155456422.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million four hundred fifty-six thousand four hundred twenty-two

Notation

Scientific notation 1.55456422 × 10^8
Engineering notation 1.55456422 × 10^6

Prime Factorization of 155456422

Prime Factorization 2 × 11 × 223 × 31687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155456422
Product of the distinct prime numbers

The prime factorization of 155456422 is 2 × 11 × 223 × 31687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 47, 7, 126, 286, 3908, 1707, 90863, 80185, 286856, 776865, 6968921, 9378638, 17837077, 12783908, 362469501, 469282069, 9066717041, 4122842293

Basic calculations (n = 155456422)

Multiplication

n×y
n×2 310912844
n×3 466369266
n×4 621825688
n×5 777282110

Division

n÷y
n÷2 77728211
n÷3 51818807.333333
n÷3 38864105.5
n÷5 31091284.4

Exponentiation

ny
n2 24166699141042084
n3 3.7568685800169E+24
n4 5.8402934737364E+32
n5 9.0791112685702E+40

Nth Root

y√n
2√n 12468.216472295
3√n 537.69527802678
4√n 111.66116814853
5√n 43.483223680347

Divisors of 155456422

1, 2, 11, 22, 223, 446, 2453, 4906, 31687, 63374, 348557, 697114, 7066201, 14132402, 77728211, 155456422

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155456421
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155456422 can be divided by 16 positive divisors. The sum of these divisors (counting 155456422) is 1, the average is 0.0625.

Base conversion 155456422

Base System Value
2 Binary 1001010001000001001110100110
3 Ternary 101211112000010021
4 Quaternary 21101001032212
5 Quinary 304244101142
6 Senary 23231545354
8 Octal 1121011646
10 Decimal 155456422
12 Duodecimal 4408b25a
16 Hexadecimal 94413a6
20 Vigesimal 28bc112
36 Base36 2kjyxy

Cryptographic Hash Functions

md5 2d1f262a754a37a738ec2459e24a2222
sha1 fad47f04c3b3ea594e68dceed98562b2020eae02
sha256 41a21ad9875c78f9445a9708c44bb4b65bb9e2cfd9e6bafb7625b4c40640d792
sha512 5bd6acf959d06486194ea03d9f038721192b55f4b032040da03d5c5122eaaf7d51ab955435a3b997491a0159cd17b4813935db37644f29877c95e29262509602
ripemd-160 00a830b596652e48b8375792461a1e892b95e43d

155456422 as geometric shapes

Circle

Radius = n
Diameter 310912844
Circumference 976761506.61711
Area 7.5921924483013E+16

Sphere

Radius = n
Volume 1.5736734308644E+25
Surface area 3.0368769793205E+17
Circumference 976761506.61711

Square

Length = n
Perimeter 621825688
Area 24166699141042084
Diagonal 219848580.3504

Cube

Length = n
Surface area 145000194846252504
Volume 3.7568685800169E+24
Space diagonal 269258421.26687

Equilateral Triangle

Length = n
Perimeter 466369266
Area 1.0464487690879E+16
Altitude 134629210.63343

Triangular Pyramid

Length = n
Surface area 1.0464487690879E+16
Volume 4.4275120815943E+23
Height 73282860.116798