155997098 (number)

155997098 is an even 9-digits composite number following 155997097 and preceding 155997099. In scientific notation, it is written as 1.55997098 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 77914720 positive integers (up to 155997098) that are relatively prime to 155997098.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million nine hundred ninety-seven thousand ninety-eight

Notation

Scientific notation 1.55997098 × 10^8
Engineering notation 1.55997098 × 10^6

Prime Factorization of 155997098

Prime Factorization 2 × 941 × 82889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155997098
Product of the distinct prime numbers

The prime factorization of 155997098 is 2 × 941 × 82889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 42, 49, 787, 114, 9647, 1772, 74568, 93729, 508645, 481275, 4797406, 8931666, 42819689, 82774682, 645816873, 696602068, 8491035282, 3826140647

Basic calculations (n = 155997098)

Multiplication

n×y
n×2 311994196
n×3 467991294
n×4 623988392
n×5 779985490

Division

n÷y
n÷2 77998549
n÷3 51999032.666667
n÷3 38999274.5
n÷5 31199419.6

Exponentiation

ny
n2 24335094584421604
n3 3.7962041347253E+24
n4 5.9219682843275E+32
n5 9.2380986680312E+40

Nth Root

y√n
2√n 12489.879823281
3√n 538.31792313611
4√n 111.75813090456
5√n 43.513428538713

Divisors of 155997098

1, 2, 941, 1882, 82889, 165778, 77998549, 155997098

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 -155997097
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 155997098 can be divided by 8 positive divisors. The sum of these divisors (counting 155997098) is 1, the average is 0.125.

Base conversion 155997098

Base System Value
2 Binary 1001010011000101001110101010
3 Ternary 101212112110210022
4 Quaternary 21103011032222
5 Quinary 304413401343
6 Senary 23251320442
8 Octal 1123051652
10 Decimal 155997098
12 Duodecimal 442b0122
16 Hexadecimal 94c53aa
20 Vigesimal 28ejcei
36 Base36 2kvk4q

Cryptographic Hash Functions

md5 90fc4614701989fa41a5384d80542979
sha1 1607103b772e7c1201bd78ac6c2e808b889e3736
sha256 a6b04efae924fe1a9352e9ecc7ff5d94855890b7feaf417b86b391b36a08375c
sha512 108b8e484ceb9e79e385f5f20ad7b695e477ad58ca06ce2b639bd76f05cfe98e949acb46dfd0850bd3b9ff1722ba754e13d3121ec62952c224bebb05c56568d5
ripemd-160 70feeaff4b4882e7390c21b2c3e467be756799b5

155997098 as geometric shapes

Circle

Radius = n
Diameter 311994196
Circumference 980158674.11625
Area 7.6450954370832E+16

Sphere

Radius = n
Volume 1.5901502694907E+25
Surface area 3.0580381748333E+17
Circumference 980158674.11625

Square

Length = n
Perimeter 623988392
Area 24335094584421604
Diagonal 220613211.68244

Cube

Length = n
Surface area 146010567506529624
Volume 3.7962041347253E+24
Space diagonal 270194899.5693

Equilateral Triangle

Length = n
Perimeter 467991294
Area 1.0537405056803E+16
Altitude 135097449.78465

Triangular Pyramid

Length = n
Surface area 1.0537405056803E+16
Volume 4.4738694773878E+23
Height 73537737.227482