155292272 (number)

155292272 is an even 9-digits composite number following 155292271 and preceding 155292273. In scientific notation, it is written as 1.55292272 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors. There are 77646128 positive integers (up to 155292272) that are relatively prime to 155292272.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred ninety-two thousand two hundred seventy-two

Notation

Scientific notation 1.55292272 × 10^8
Engineering notation 1.55292272 × 10^6

Prime Factorization of 155292272

Prime Factorization 2 × 2 × 2 × 2 × 9705767

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19411534
Product of the distinct prime numbers

The prime factorization of 155292272 is 2 × 2 × 2 × 2 × 9705767. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 47, 33, 687, 706, 4675, 7407, 99353, 70081, 745924, 953315, 3138449, 9858345, 18560195, 72222898, 581216948, 240695445, 2676263430, 6192630395

Basic calculations (n = 155292272)

Multiplication

n×y
n×2 310584544
n×3 465876816
n×4 621169088
n×5 776461360

Division

n÷y
n÷2 77646136
n÷3 51764090.666667
n÷3 38823068
n÷5 31058454.4

Exponentiation

ny
n2 24115689742921984
n3 3.7449802510255E+24
n4 5.8156649177687E+32
n5 9.03127818271E+40

Nth Root

y√n
2√n 12461.63199585
3√n 537.50595645103
4√n 111.63168007269
5√n 43.47403681272

Divisors of 155292272

1, 2, 4, 8, 16, 9705767, 19411534, 38823068, 77646136, 155292272

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155292271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155292272 can be divided by 10 positive divisors. The sum of these divisors (counting 155292272) is 1, the average is 0.1.

Base conversion 155292272

Base System Value
2 Binary 1001010000011001001001110000
3 Ternary 101211012122221122
4 Quaternary 21100121021300
5 Quinary 304223323042
6 Senary 23224241412
8 Octal 1120311160
10 Decimal 155292272
12 Duodecimal 44010268
16 Hexadecimal 9419270
20 Vigesimal 28abadc
36 Base36 2kgga8

Cryptographic Hash Functions

md5 4baffe2815e60249456aa471d8a1c993
sha1 8ef5270c13968f54586615c6d6cec77f5acc65d3
sha256 52a291b306248855c50518a39563cc8a7dc35c2e75bf8a3ebe3da44174221984
sha512 9fdf2287da7313529b7fc3b9f234dc41538bbf5b778738e597b1946964158b9803545cbe41e816798f598ceb6bdb63e22fa969fec0cc99b0b8e8145cad53146f
ripemd-160 c01d50947b2dd8b9f972f02f305ab7433f9a6983

155292272 as geometric shapes

Circle

Radius = n
Diameter 310584544
Circumference 975730121.74894
Area 7.5761673732614E+16

Sphere

Radius = n
Volume 1.5686936592614E+25
Surface area 3.0304669493046E+17
Circumference 975730121.74894

Square

Length = n
Perimeter 621169088
Area 24115689742921984
Diagonal 219616437.19413

Cube

Length = n
Surface area 144694138457531904
Volume 3.7449802510255E+24
Space diagonal 268974105.12681

Equilateral Triangle

Length = n
Perimeter 465876816
Area 1.0442399973577E+16
Altitude 134487052.5634

Triangular Pyramid

Length = n
Surface area 1.0442399973577E+16
Volume 4.4135015515163E+23
Height 73205479.064711