157440348 (number)

157440348 is an even 9-digits composite number following 157440347 and preceding 157440349. In scientific notation, it is written as 1.57440348 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 48441888 positive integers (up to 157440348) that are relatively prime to 157440348.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred forty thousand three hundred forty-eight

Notation

Scientific notation 1.57440348 × 10^8
Engineering notation 1.57440348 × 10^6

Prime Factorization of 157440348

Prime Factorization 2 × 2 × 3 × 117 × 3 × 37379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 26240058
Product of the distinct prime numbers

The prime factorization of 157440348 is 2 × 2 × 3 × 117 × 3 × 37379. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157440348)

Multiplication

n×y
n×2 314880696
n×3 472321044
n×4 629761392
n×5 787201740

Division

n÷y
n÷2 78720174
n÷3 52480116
n÷3 39360087
n÷5 31488069.6

Exponentiation

ny
n2 24787463178361104
n3 3.9025468288384E+24
n4 6.1441833081861E+32
n5 9.6734235821661E+40

Nth Root

y√n
2√n 12547.523580372
3√n 539.97296160914
4√n 112.01572916503
5√n 43.593647505573

Divisors of 157440348

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157440347
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157440348 can be divided by 36 positive divisors. The sum of these divisors (counting 157440348) is 1, the average is 0.027777777777778.

Base conversion 157440348

Base System Value
2 Binary 1001011000100101100101011100
3 Ternary 101222020210120000
4 Quaternary 21120211211130
5 Quinary 310301042343
6 Senary 23342254300
8 Octal 1130454534
10 Decimal 157440348
12 Duodecimal 44887390
16 Hexadecimal 962595c
20 Vigesimal 29400h8
36 Base36 2lqhr0

Cryptographic Hash Functions

md5 8f8004af3167f9e5690aec981a33a537
sha1 c63babe94a4f187aa14bbbc126f5075523dcf0fe
sha256 581f31967933134c1ac85a549b3a4f31beec43f6773ae9b7768f257021445dc9
sha512 b9c299712a183f15c0dc18ccfb25575e0bdab94f4bbbc908babffeda33193043850f4a9ece08f049d100fa1889b36bf6b1703a8735293e78a17cde7744cbabeb
ripemd-160 7dff93aadcb5e25435e053e864f69e665c3b0f6d

157440348 as geometric shapes

Circle

Radius = n
Diameter 314880696
Circumference 989226881.31084
Area 7.7872112222267E+16

Sphere

Radius = n
Volume 1.6346949930358E+25
Surface area 3.1148844888907E+17
Circumference 989226881.31084

Square

Length = n
Perimeter 629761392
Area 24787463178361104
Diagonal 222654275.40634

Cube

Length = n
Surface area 148724779070166624
Volume 3.9025468288384E+24
Space diagonal 272694681.89733

Equilateral Triangle

Length = n
Perimeter 472321044
Area 1.0733286403916E+16
Altitude 136347340.94866

Triangular Pyramid

Length = n
Surface area 1.0733286403916E+16
Volume 4.5991955442828E+23
Height 74218091.802113