155492700 (number)

155492700 is an even 9-digits composite number following 155492699 and preceding 155492701. In scientific notation, it is written as 1.55492700 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 37694400 positive integers (up to 155492700) that are relatively prime to 155492700.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million four hundred ninety-two thousand seven hundred

Notation

Scientific notation 1.55492700 × 10^8
Engineering notation 1.55492700 × 10^6

Prime Factorization of 155492700

Prime Factorization 2 × 2 × 11 × 3 × 25 × 47119

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 77746350
Product of the distinct prime numbers

The prime factorization of 155492700 is 2 × 2 × 11 × 3 × 25 × 47119. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155492700)

Multiplication

n×y
n×2 310985400
n×3 466478100
n×4 621970800
n×5 777463500

Division

n÷y
n÷2 77746350
n÷3 51830900
n÷3 38873175
n÷5 31098540

Exponentiation

ny
n2 24177979753290000
n3 3.7594993523844E+24
n4 5.845747049505E+32
n5 9.0897099224457E+40

Nth Root

y√n
2√n 12469.671206572
3√n 537.73710109176
4√n 111.66768201486
5√n 43.485252978509

Divisors of 155492700

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155492699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155492700 can be divided by 48 positive divisors. The sum of these divisors (counting 155492700) is 1, the average is 0.020833333333333.

Base conversion 155492700

Base System Value
2 Binary 1001010001001010000101011100
3 Ternary 101211120211212220
4 Quaternary 21101022011130
5 Quinary 304301231300
6 Senary 23232425340
8 Octal 1121120534
10 Decimal 155492700
12 Duodecimal 440a8250
16 Hexadecimal 944a15c
20 Vigesimal 28bgbf0
36 Base36 2kkqxo

Cryptographic Hash Functions

md5 440d83c0b0e0861747444d969e7b6f84
sha1 71167bbf38863d3714f0f3e6aa6eea82c35ba0cc
sha256 d874506c27db2737936b9daa2dabc500da3b48a18fd0edbcd001ab04ef5857a2
sha512 18be4d95180fd34b7019cd33f7d6cc301278d19bb1a47520c6a1bfd579223f8118be1fd3b1ea6d7366b2e43a6d6ab5a68d3500d13c63f00d1129ed49fb3a3068
ripemd-160 2e036c98bbdb440f2707a79ba307569ed673567a

155492700 as geometric shapes

Circle

Radius = n
Diameter 310985400
Circumference 976989448.01368
Area 7.5957363571579E+16

Sphere

Radius = n
Volume 1.5747754062169E+25
Surface area 3.0382945428631E+17
Circumference 976989448.01368

Square

Length = n
Perimeter 621970800
Area 24177979753290000
Diagonal 219899885.19001

Cube

Length = n
Surface area 145067878519740000
Volume 3.7594993523844E+24
Space diagonal 269321256.60607

Equilateral Triangle

Length = n
Perimeter 466478100
Area 1.0469372339267E+16
Altitude 134660628.30303

Triangular Pyramid

Length = n
Surface area 1.0469372339267E+16
Volume 4.4306124765624E+23
Height 73299961.730004