156742252 (number)

156742252 is an even 9-digits composite number following 156742251 and preceding 156742253. In scientific notation, it is written as 1.56742252 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 78371124 positive integers (up to 156742252) that are relatively prime to 156742252.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million seven hundred forty-two thousand two hundred fifty-two

Notation

Scientific notation 1.56742252 × 10^8
Engineering notation 1.56742252 × 10^6

Prime Factorization of 156742252

Prime Factorization 2 × 2 × 39185563

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78371126
Product of the distinct prime numbers

The prime factorization of 156742252 is 2 × 2 × 39185563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156742252)

Multiplication

n×y
n×2 313484504
n×3 470226756
n×4 626969008
n×5 783711260

Division

n÷y
n÷2 78371126
n÷3 52247417.333333
n÷3 39185563
n÷5 31348450.4

Exponentiation

ny
n2 24568133562031504
n3 3.8508645819496E+24
n4 6.0359318672182E+32
n5 9.4608555378634E+40

Nth Root

y√n
2√n 12519.67459641
3√n 539.17369279236
4√n 111.89135174986
5√n 43.55491960516

Divisors of 156742252

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156742251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156742252 can be divided by 6 positive divisors. The sum of these divisors (counting 156742252) is 1, the average is 0.16666666666667.

Base conversion 156742252

Base System Value
2 Binary 1001010101111011001001101100
3 Ternary 101220221022221121
4 Quaternary 21111323021230
5 Quinary 310111223002
6 Senary 23315310324
8 Octal 1125731154
10 Decimal 156742252
12 Duodecimal 445ab3a4
16 Hexadecimal 957b26c
20 Vigesimal 28jcfcc
36 Base36 2lbj3g

Cryptographic Hash Functions

md5 889f56098feee9d61fc408cd9d4782f7
sha1 50a73dcc8c574f5ceac2e5b13c70a187eaaf1611
sha256 69bd043dab318022f4e2845e434df53471b9ab2cc4751fc50885bd7fe7be4d4b
sha512 52742240fd0cadcd4c3cde2bd14f0ea9e8932f646f69f4ade3fc85a1e1b130e29efc20e37c98e288e809d4954250f6fa7b27de75ed177871d8dc271353b300f5
ripemd-160 6690c7cddc5e147dcb90bad2ba4a5df6d4f8874d

156742252 as geometric shapes

Circle

Radius = n
Diameter 313484504
Circumference 984840614.78064
Area 7.7183067910891E+16

Sphere

Radius = n
Volume 1.6130463840829E+25
Surface area 3.0873227164356E+17
Circumference 984840614.78064

Square

Length = n
Perimeter 626969008
Area 24568133562031504
Diagonal 221667018.5753

Cube

Length = n
Surface area 147408801372189024
Volume 3.8508645819496E+24
Space diagonal 271485544.15676

Equilateral Triangle

Length = n
Perimeter 470226756
Area 1.0638313894144E+16
Altitude 135742772.07838

Triangular Pyramid

Length = n
Surface area 1.0638313894144E+16
Volume 4.5382874322128E+23
Height 73889006.191767