155362272 (number)

155362272 is an even 9-digits composite number following 155362271 and preceding 155362273. In scientific notation, it is written as 1.55362272 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 24 positive divisors. There are 47803392 positive integers (up to 155362272) that are relatively prime to 155362272.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred sixty-two thousand two hundred seventy-two

Notation

Scientific notation 1.55362272 × 10^8
Engineering notation 1.55362272 × 10^6

Prime Factorization of 155362272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 39 × 124489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9710142
Product of the distinct prime numbers

The prime factorization of 155362272 is 2 × 2 × 2 × 2 × 2 × 39 × 124489. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 24, 24, 947, 117, 119, 5589, 50145, 35455, 466446, 136665, 6980446, 424301, 31617773, 12202967, 821809997, 717876889, 2362822092, 2476958406

Basic calculations (n = 155362272)

Multiplication

n×y
n×2 310724544
n×3 466086816
n×4 621449088
n×5 776811360

Division

n÷y
n÷2 77681136
n÷3 51787424
n÷3 38840568
n÷5 31072454.4

Exponentiation

ny
n2 24137435561001984
n3 3.7500468290109E+24
n4 5.8261579546152E+32
n5 9.051651368599E+40

Nth Root

y√n
2√n 12464.44030031
3√n 537.58670690629
4√n 111.64425780268
5√n 43.47795540311

Divisors of 155362272

1, 2, 4, 8, 16, 32, 39, 78, 156, 312, 624, 1248, 124489, 248978, 497956, 995912, 1991824, 3983648, 4855071, 9710142, 19420284, 38840568, 77681136, 155362272

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155362271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155362272 can be divided by 24 positive divisors. The sum of these divisors (counting 155362272) is 1, the average is 0.041666666666667.

Base conversion 155362272

Base System Value
2 Binary 1001010000101010001111100000
3 Ternary 101211100012222020
4 Quaternary 21100222033200
5 Quinary 304233043042
6 Senary 23225541440
8 Octal 1120521740
10 Decimal 155362272
12 Duodecimal 44044880
16 Hexadecimal 942a3e0
20 Vigesimal 28b05dc
36 Base36 2khyao

Cryptographic Hash Functions

md5 5c9ce6cac71bbb0334275261c693908b
sha1 5d5be02649bc24ec47e08bae1a81e03607d5f120
sha256 c0a9ecdb84bcda0af59f78990f05846c856872eef2415e51b4749fb7e1e29d2a
sha512 01947899b41c1570857380c21a2bbc758c2507fd58d87c9ae6d5d3fd9ea14c073a6db10d8e742d11a488d6b88b1de374f0987ebd4efeed0e25cb61ec96809abc
ripemd-160 8ed00201a9a18b601f6cfa98c2e5eca9b28e7a58

155362272 as geometric shapes

Circle

Radius = n
Diameter 310724544
Circumference 976169944.72044
Area 7.5829990234941E+16

Sphere

Radius = n
Volume 1.5708159424851E+25
Surface area 3.0331996093976E+17
Circumference 976169944.72044

Square

Length = n
Perimeter 621449088
Area 24137435561001984
Diagonal 219715432.1435

Cube

Length = n
Surface area 144824613366011904
Volume 3.7500468290109E+24
Space diagonal 269095348.68334

Equilateral Triangle

Length = n
Perimeter 466086816
Area 1.0451816189019E+16
Altitude 134547674.34167

Triangular Pyramid

Length = n
Surface area 1.0451816189019E+16
Volume 4.4194725709345E+23
Height 73238477.381166