157426415 (number)

157426415 is an odd 9-digits composite number following 157426414 and preceding 157426416. In scientific notation, it is written as 1.57426415 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 125941128 positive integers (up to 157426415) that are relatively prime to 157426415.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-six thousand four hundred fifteen

Notation

Scientific notation 1.57426415 × 10^8
Engineering notation 1.57426415 × 10^6

Prime Factorization of 157426415

Prime Factorization 5 × 31485283

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157426415
Product of the distinct prime numbers

The prime factorization of 157426415 is 5 × 31485283. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 88, 65, 100, 95, 1834, 1410, 22830, 85831, 513903, 921950, 2244927, 643224, 59766117, 51456353, 284386371, 40378908, 6567162058, 5449838276

Basic calculations (n = 157426415)

Multiplication

n×y
n×2 314852830
n×3 472279245
n×4 629705660
n×5 787132075

Division

n÷y
n÷2 78713207.5
n÷3 52475471.666667
n÷3 39356603.75
n÷5 31485283

Exponentiation

ny
n2 24783076139752225
n3 3.9015108293532E+24
n4 6.1420086294876E+32
n5 9.6691439943929E+40

Nth Root

y√n
2√n 12546.96835893
3√n 539.95703247511
4√n 112.01325081851
5√n 43.592875896769

Divisors of 157426415

1, 5, 31485283, 157426415

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157426414
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157426415 can be divided by 4 positive divisors. The sum of these divisors (counting 157426415) is 1, the average is 0.25.

Base conversion 157426415

Base System Value
2 Binary 1001011000100010001011101111
3 Ternary 101222020002102222
4 Quaternary 21120202023233
5 Quinary 310300121130
6 Senary 23342105555
8 Octal 1130421357
10 Decimal 157426415
12 Duodecimal 4487b2bb
16 Hexadecimal 96222ef
20 Vigesimal 293i60f
36 Base36 2lq6zz

Cryptographic Hash Functions

md5 68447dbe15f1a6e6f328dd15eeac660f
sha1 2ebc1ff6295ba4cb18b89ecfc44732ff2f2a321a
sha256 386f5157fbd8b34def682941fbf27caa57c8a5485054299040dc5d270d43e1b6
sha512 7154ca50d8c6bb3842ca29ec3eb2acb732c3dee59111f95fc7d10c18f694b36aa85d1d9cb71377437ca92c87a5b7e5be75b5f14f2a8082bd8864deaed2d34d4c
ripemd-160 74bd819c5ddc63e0c2663af3f77a40ea503e350d

157426415 as geometric shapes

Circle

Radius = n
Diameter 314852830
Circumference 989139337.68996
Area 7.7858329934002E+16

Sphere

Radius = n
Volume 1.6342610345863E+25
Surface area 3.1143331973601E+17
Circumference 989139337.68996

Square

Length = n
Perimeter 629705660
Area 24783076139752225
Diagonal 222634571.16878

Cube

Length = n
Surface area 148698456838513350
Volume 3.9015108293532E+24
Space diagonal 272670549.23342

Equilateral Triangle

Length = n
Perimeter 472279245
Area 1.0731386760475E+16
Altitude 136335274.61671

Triangular Pyramid

Length = n
Surface area 1.0731386760475E+16
Volume 4.5979746071807E+23
Height 74211523.722925