155764214 (number)

155764214 is an even 9-digits composite number following 155764213 and preceding 155764215. In scientific notation, it is written as 1.55764214 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 77801896 positive integers (up to 155764214) that are relatively prime to 155764214.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million seven hundred sixty-four thousand two hundred fourteen

Notation

Scientific notation 1.55764214 × 10^8
Engineering notation 1.55764214 × 10^6

Prime Factorization of 155764214

Prime Factorization 2 × 983 × 79229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155764214
Product of the distinct prime numbers

The prime factorization of 155764214 is 2 × 983 × 79229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 77, 94, 975, 717, 9689, 6744, 84023, 15801, 363792, 114155, 4321496, 649437, 33378779, 6596083, 74073692, 855398343, 4275803928, 9733174769

Basic calculations (n = 155764214)

Multiplication

n×y
n×2 311528428
n×3 467292642
n×4 623056856
n×5 778821070

Division

n÷y
n÷2 77882107
n÷3 51921404.666667
n÷3 38941053.5
n÷5 31152842.8

Exponentiation

ny
n2 24262490363037796
n3 3.7792277410812E+24
n4 5.886684386165E+32
n5 9.1693476647707E+40

Nth Root

y√n
2√n 12480.553433242
3√n 538.04990945799
4√n 111.71639733379
5√n 43.50042876101

Divisors of 155764214

1, 2, 983, 1966, 79229, 158458, 77882107, 155764214

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 -155764213
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 155764214 can be divided by 8 positive divisors. The sum of these divisors (counting 155764214) is 1, the average is 0.125.

Base conversion 155764214

Base System Value
2 Binary 1001010010001100010111110110
3 Ternary 101212002122022222
4 Quaternary 21102030113312
5 Quinary 304333423324
6 Senary 23242322342
8 Octal 1122142766
10 Decimal 155764214
12 Duodecimal 441b93b2
16 Hexadecimal 948c5f6
20 Vigesimal 28daaae
36 Base36 2kqkfq

Cryptographic Hash Functions

md5 c05463e59311f16621ca684858672e29
sha1 e947bce50b479eee64a7f770b168ba1f7bcddbcb
sha256 c906920361bf9725b4e3cd7a42a6b5d51d23b59d92978860679bbf743bc77d66
sha512 702b91fea7bee4ada6f15edad51da1d8851cc66f2a6143235668ddaa7945eb20c1d830b6598afead972539a8274b205d15bbb9c7b35a18bafd467e01b1fbe62a
ripemd-160 75b034819bb817c1133e6977fbc82e3e030d8d44

155764214 as geometric shapes

Circle

Radius = n
Diameter 311528428
Circumference 978695420.78918
Area 7.6222861482313E+16

Sphere

Radius = n
Volume 1.5830392143498E+25
Surface area 3.0489144592925E+17
Circumference 978695420.78918

Square

Length = n
Perimeter 623056856
Area 24262490363037796
Diagonal 220283863.97119

Cube

Length = n
Surface area 145574942178226776
Volume 3.7792277410812E+24
Space diagonal 269791532.64903

Equilateral Triangle

Length = n
Perimeter 467292642
Area 1.0505966506733E+16
Altitude 134895766.32452

Triangular Pyramid

Length = n
Surface area 1.0505966506733E+16
Volume 4.4538626056113E+23
Height 73427954.657062