155708214 (number)

155708214 is an even 9-digits composite number following 155708213 and preceding 155708215. In scientific notation, it is written as 1.55708214 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 51877280 positive integers (up to 155708214) that are relatively prime to 155708214.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million seven hundred eight thousand two hundred fourteen

Notation

Scientific notation 1.55708214 × 10^8
Engineering notation 1.55708214 × 10^6

Prime Factorization of 155708214

Prime Factorization 2 × 3 × 2549 × 10181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155708214
Product of the distinct prime numbers

The prime factorization of 155708214 is 2 × 3 × 2549 × 10181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 42, 70, 43, 98, 3, 3281, 48959, 49862, 894864, 377262, 4805855, 8916250, 76226573, 80458701, 981966677, 954748009, 8402271010, 7946936277

Basic calculations (n = 155708214)

Multiplication

n×y
n×2 311416428
n×3 467124642
n×4 622832856
n×5 778541070

Division

n÷y
n÷2 77854107
n÷3 51902738
n÷3 38927053.5
n÷5 31141642.8

Exponentiation

ny
n2 24245047907069796
n3 3.7751531079543E+24
n4 5.8782234801611E+32
n5 9.1528767958875E+40

Nth Root

y√n
2√n 12478.309741307
3√n 537.98542223137
4√n 111.70635497279
5√n 43.497300475839

Divisors of 155708214

1, 2, 3, 6, 2549, 5098, 7647, 10181, 15294, 20362, 30543, 61086, 25951369, 51902738, 77854107, 155708214

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 -155708213
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 155708214 can be divided by 16 positive divisors. The sum of these divisors (counting 155708214) is 1, the average is 0.0625.

Base conversion 155708214

Base System Value
2 Binary 1001010001111110101100110110
3 Ternary 101211222210111220
4 Quaternary 21101332230312
5 Quinary 304330130324
6 Senary 23241211210
8 Octal 1121765466
10 Decimal 155708214
12 Duodecimal 44190b06
16 Hexadecimal 947eb36
20 Vigesimal 28d3aae
36 Base36 2kpd86

Cryptographic Hash Functions

md5 e83cec15e1a6949a9f53b8f68c6f48e5
sha1 6fab9435895095b4eeb71f4dcbc185bc67d71023
sha256 b429b60dd3e694469c1ece7331e8bb62812d9a018a77254d590bff90e14f6457
sha512 3bb9dc21f9219e4867cbbe15ca7da0ac32c907e6b93ac56c84742358e109f0908a8ab88ed23fb99835965b0d9d35b10b7b048c4b6802f410c745fde2ba900bab
ripemd-160 4ecfc115915ba87089fc33d49a28f00643ac549e

155708214 as geometric shapes

Circle

Radius = n
Diameter 311416428
Circumference 978343562.41197
Area 7.6168064390783E+16

Sphere

Radius = n
Volume 1.5813324360168E+25
Surface area 3.0467225756313E+17
Circumference 978343562.41197

Square

Length = n
Perimeter 622832856
Area 24245047907069796
Diagonal 220204668.01169

Cube

Length = n
Surface area 145470287442418776
Volume 3.7751531079543E+24
Space diagonal 269694537.80381

Equilateral Triangle

Length = n
Perimeter 467124642
Area 1.0498413701747E+16
Altitude 134847268.9019

Triangular Pyramid

Length = n
Surface area 1.0498413701747E+16
Volume 4.4490606044199E+23
Height 73401556.003897