155117814 (number)

155117814 is an even 9-digits composite number following 155117813 and preceding 155117815. In scientific notation, it is written as 1.55117814 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 51705936 positive integers (up to 155117814) that are relatively prime to 155117814.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred seventeen thousand eight hundred fourteen

Notation

Scientific notation 1.55117814 × 10^8
Engineering notation 1.55117814 × 10^6

Prime Factorization of 155117814

Prime Factorization 2 × 3 × 25852969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155117814
Product of the distinct prime numbers

The prime factorization of 155117814 is 2 × 3 × 25852969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155117814)

Multiplication

n×y
n×2 310235628
n×3 465353442
n×4 620471256
n×5 775589070

Division

n÷y
n÷2 77558907
n÷3 51705938
n÷3 38779453.5
n÷5 31023562.8

Exponentiation

ny
n2 24061536220138596
n3 3.7323728999497E+24
n4 5.7895752527304E+32
n5 8.9806625719204E+40

Nth Root

y√n
2√n 12454.630223335
3√n 537.30459989503
4√n 111.60031462023
5√n 43.464264524775

Divisors of 155117814

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 -155117813
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 155117814 can be divided by 8 positive divisors. The sum of these divisors (counting 155117814) is 1, the average is 0.125.

Base conversion 155117814

Base System Value
2 Binary 1001001111101110100011110110
3 Ternary 101210212210122020
4 Quaternary 21033232203312
5 Quinary 304202232224
6 Senary 23220414010
8 Octal 1117564366
10 Decimal 155117814
12 Duodecimal 43b47306
16 Hexadecimal 93ee8f6
20 Vigesimal 2899eae
36 Base36 2kcpo6

Cryptographic Hash Functions

md5 54c0bdc267523ec1eff54c20925bef44
sha1 21b624965f19cf354b5b1352dd09548eab547e4a
sha256 a3b31b421ceb8cc9dc7d88155e793ad78aeedd2438c9c1bdf4e8341dd33b4721
sha512 4fcb3c5968a21da3d5f172769287e31a4c2ef5844bf9d6d12a2871d9efd5b93e7f99361f4aae903b0de84f9ad032f583a4b2145ee76b6d0379e22a17d8f62ddc
ripemd-160 d74484df9c8a87fffa8e824c99e315871ffe22da

155117814 as geometric shapes

Circle

Radius = n
Diameter 310235628
Circumference 974633969.80662
Area 7.5591545423272E+16

Sphere

Radius = n
Volume 1.563412704392E+25
Surface area 3.0236618169309E+17
Circumference 974633969.80662

Square

Length = n
Perimeter 620471256
Area 24061536220138596
Diagonal 219369716.32447

Cube

Length = n
Surface area 144369217320831576
Volume 3.7323728999497E+24
Space diagonal 268671935.00702

Equilateral Triangle

Length = n
Perimeter 465353442
Area 1.041895081036E+16
Altitude 134335967.50351

Triangular Pyramid

Length = n
Surface area 1.041895081036E+16
Volume 4.3986436457856E+23
Height 73123238.774822