156748464 (number)

156748464 is an even 9-digits composite number following 156748463 and preceding 156748465. In scientific notation, it is written as 1.56748464 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 52083072 positive integers (up to 156748464) that are relatively prime to 156748464.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million seven hundred forty-eight thousand four hundred sixty-four

Notation

Scientific notation 1.56748464 × 10^8
Engineering notation 1.56748464 × 10^6

Prime Factorization of 156748464

Prime Factorization 2 × 2 × 2 × 2 × 9 × 349 × 3119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19593558
Product of the distinct prime numbers

The prime factorization of 156748464 is 2 × 2 × 2 × 2 × 9 × 349 × 3119. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156748464)

Multiplication

n×y
n×2 313496928
n×3 470245392
n×4 626993856
n×5 783742320

Division

n÷y
n÷2 78374232
n÷3 52249488
n÷3 39187116
n÷5 31349692.8

Exponentiation

ny
n2 24570080966359296
n3 3.8513224518325E+24
n4 6.0368887869345E+32
n5 9.4627304469081E+40

Nth Root

y√n
2√n 12519.922683467
3√n 539.18081553195
4√n 111.8924603513
5√n 43.555264832906

Divisors of 156748464

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156748463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156748464 can be divided by 40 positive divisors. The sum of these divisors (counting 156748464) is 1, the average is 0.025.

Base conversion 156748464

Base System Value
2 Binary 1001010101111100101010110000
3 Ternary 101220221122110200
4 Quaternary 21111330222300
5 Quinary 310111422324
6 Senary 23315355200
8 Octal 1125745260
10 Decimal 156748464
12 Duodecimal 445b2b00
16 Hexadecimal 957cab0
20 Vigesimal 28jdb34
36 Base36 2lbnw0

Cryptographic Hash Functions

md5 99b03c39bc3fb0321c9500bb1381ef20
sha1 bdcac41b68a8a1d0446fe5adbaba0bbac1e4b78d
sha256 98112f68d42485b484a1fb33456d206c14d05532c2290fd95e993e4a844bb7f9
sha512 7547acc816f3375335c475cdcc4a845788b64ffec5401e269a0199e3a80f671bf7c253c733227c03dc143fd2ef6039355def074e63cacc47af30e755fe2a08ac
ripemd-160 2b38a6b4e43761d982b26bb2e2057d3485713068

156748464 as geometric shapes

Circle

Radius = n
Diameter 313496928
Circumference 984879645.92777
Area 7.7189185862021E+16

Sphere

Radius = n
Volume 1.613238176171E+25
Surface area 3.0875674344808E+17
Circumference 984879645.92777

Square

Length = n
Perimeter 626993856
Area 24570080966359296
Diagonal 221675803.66995

Cube

Length = n
Surface area 147420485798155776
Volume 3.8513224518325E+24
Space diagonal 271496303.65638

Equilateral Triangle

Length = n
Perimeter 470245392
Area 1.0639157144954E+16
Altitude 135748151.82819

Triangular Pyramid

Length = n
Surface area 1.0639157144954E+16
Volume 4.5388270370446E+23
Height 73891934.55665