157468416 (number)

157468416 is an even 9-digits composite number following 157468415 and preceding 157468417. In scientific notation, it is written as 1.57468416 × 10^8. The sum of its digits is 42. It has a total of 12 prime factors and 144 positive divisors. There are 42319872 positive integers (up to 157468416) that are relatively prime to 157468416.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred sixty-eight thousand four hundred sixteen

Notation

Scientific notation 1.57468416 × 10^8
Engineering notation 1.57468416 × 10^6

Prime Factorization of 157468416

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 17 × 1723

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 1230222
Product of the distinct prime numbers

The prime factorization of 157468416 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 17 × 1723. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157468416)

Multiplication

n×y
n×2 314936832
n×3 472405248
n×4 629873664
n×5 787342080

Division

n÷y
n÷2 78734208
n÷3 52489472
n÷3 39367104
n÷5 31493683.2

Exponentiation

ny
n2 24796302037549056
n3 3.9046344045104E+24
n4 6.1485659473736E+32
n5 9.6820494040446E+40

Nth Root

y√n
2√n 12548.64199824
3√n 540.00504796378
4√n 112.02072128959
5√n 43.595201744074

Divisors of 157468416

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157468415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157468416 can be divided by 144 positive divisors. The sum of these divisors (counting 157468416) is 1, the average is 0.0069444444444444.

Base conversion 157468416

Base System Value
2 Binary 1001011000101100011100000000
3 Ternary 101222022020001120
4 Quaternary 21120230130000
5 Quinary 310302442131
6 Senary 23343032240
8 Octal 1130543400
10 Decimal 157468416
12 Duodecimal 4489b680
16 Hexadecimal 962c700
20 Vigesimal 2943b0g
36 Base36 2lr3eo

Cryptographic Hash Functions

md5 1db2c134d8e8524476cfce5d5cb65e5a
sha1 151fdc7f0d5c02e52bfed3f827a1c3fc50212ec3
sha256 9de604bef9253867c0de692a0b8d97f87eff28ab473ce59906d5a59e4de0a292
sha512 699008c303e5f31875f1bc6984f1bf884a6130c84b10ede8136e7ceb2a47966f4436100801b6fb470abfec3357f45be3529cd84563978f19b7e5726608d4f985
ripemd-160 408d3e15b44d38502c59dcb5d5c2b9fa694b0dee

157468416 as geometric shapes

Circle

Radius = n
Diameter 314936832
Circumference 989403237.75604
Area 7.7899880317358E+16

Sphere

Radius = n
Volume 1.6355694346885E+25
Surface area 3.1159952126943E+17
Circumference 989403237.75604

Square

Length = n
Perimeter 629873664
Area 24796302037549056
Diagonal 222693969.55261

Cube

Length = n
Surface area 148777812225294336
Volume 3.9046344045104E+24
Space diagonal 272743297.09939

Equilateral Triangle

Length = n
Perimeter 472405248
Area 1.0737113742215E+16
Altitude 136371648.5497

Triangular Pyramid

Length = n
Surface area 1.0737113742215E+16
Volume 4.601655775806E+23
Height 74231323.184203