157068216 (number)

157068216 is an even 9-digits composite number following 157068215 and preceding 157068217. In scientific notation, it is written as 1.57068216 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 52356048 positive integers (up to 157068216) that are relatively prime to 157068216.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57068216 × 10^8
Engineering notation 1.57068216 × 10^6

Prime Factorization of 157068216

Prime Factorization 2 × 2 × 2 × 9 × 2181503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39267054
Product of the distinct prime numbers

The prime factorization of 157068216 is 2 × 2 × 2 × 9 × 2181503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 88, 79, 327, 321, 7447, 7799, 17260, 76706, 354034, 754266, 6369390, 7894585, 77688252, 56295367, 184150647, 170473952, 7070604919, 7994700441

Basic calculations (n = 157068216)

Multiplication

n×y
n×2 314136432
n×3 471204648
n×4 628272864
n×5 785341080

Division

n÷y
n÷2 78534108
n÷3 52356072
n÷3 39267054
n÷5 31413643.2

Exponentiation

ny
n2 24670424477422656
n3 3.8749395606315E+24
n4 6.0862984389621E+32
n5 9.5596403785137E+40

Nth Root

y√n
2√n 12532.685905264
3√n 539.54719242871
4√n 111.9494792541
5√n 43.573020073074

Divisors of 157068216

1, 2, 4, 8, 9, 18, 36, 72, 2181503, 4363006, 8726012, 17452024, 19633527, 39267054, 78534108, 157068216

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157068215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157068216 can be divided by 16 positive divisors. The sum of these divisors (counting 157068216) is 1, the average is 0.0625.

Base conversion 157068216

Base System Value
2 Binary 1001010111001010101110111000
3 Ternary 101221112220002100
4 Quaternary 21113022232320
5 Quinary 310202140331
6 Senary 23330303400
8 Octal 1127125670
10 Decimal 157068216
12 Duodecimal 44727b60
16 Hexadecimal 95cabb8
20 Vigesimal 291daag
36 Base36 2liim0

Cryptographic Hash Functions

md5 e9e067cdf004b97d4edb4cc7ce8555b4
sha1 bc4b20ef1aa735f65a3c918de197f01c479a8a04
sha256 bf8f56596188221a35a6a76cb4368f011bd87451c402b7dbeb02b954d8056e94
sha512 b4a97e9ce3d7e80ef5a8574804550e5dfeed6f7cd81924ee5e5d6ad2c5c9a33478d9537a1a4ee165bb39fd5d5dbf29c64757f609894d26e7f81bdc9742becb09
ripemd-160 0e2faeb79e75c24b01f7d7837acdacf2a49eac66

157068216 as geometric shapes

Circle

Radius = n
Diameter 314136432
Circumference 986888706.99611
Area 7.7504424299213E+16

Sphere

Radius = n
Volume 1.6231308875713E+25
Surface area 3.1001769719685E+17
Circumference 986888706.99611

Square

Length = n
Perimeter 628272864
Area 24670424477422656
Diagonal 222128001.28495

Cube

Length = n
Surface area 148022546864535936
Volume 3.8749395606315E+24
Space diagonal 272050130.3662

Equilateral Triangle

Length = n
Perimeter 471204648
Area 1.0682607159797E+16
Altitude 136025065.1831

Triangular Pyramid

Length = n
Surface area 1.0682607159797E+16
Volume 4.5666600666843E+23
Height 74042667.094982