156916490 (number)

156916490 is an even 9-digits composite number following 156916489 and preceding 156916491. In scientific notation, it is written as 1.56916490 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 62521344 positive integers (up to 156916490) that are relatively prime to 156916490.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred sixteen thousand four hundred ninety

Notation

Scientific notation 1.56916490 × 10^8
Engineering notation 1.56916490 × 10^6

Prime Factorization of 156916490

Prime Factorization 2 × 5 × 257 × 61057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156916490
Product of the distinct prime numbers

The prime factorization of 156916490 is 2 × 5 × 257 × 61057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 84, 66, 180, 629, 5368, 3269, 52283, 56104, 506869, 86414, 7487264, 6421376, 66056860, 29731759, 575126108, 350237884, 2062616091, 1543406438

Basic calculations (n = 156916490)

Multiplication

n×y
n×2 313832980
n×3 470749470
n×4 627665960
n×5 784582450

Division

n÷y
n÷2 78458245
n÷3 52305496.666667
n÷3 39229122.5
n÷5 31383298

Exponentiation

ny
n2 24622784833920100
n3 3.863720970164E+24
n4 6.0628153297753E+32
n5 9.5135570106653E+40

Nth Root

y√n
2√n 12526.631231101
3√n 539.37340443343
4√n 111.92243399382
5√n 43.564598616188

Divisors of 156916490

1, 2, 5, 10, 257, 514, 1285, 2570, 61057, 122114, 305285, 610570, 15691649, 31383298, 78458245, 156916490

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 -156916489
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 156916490 can be divided by 16 positive divisors. The sum of these divisors (counting 156916490) is 1, the average is 0.0625.

Base conversion 156916490

Base System Value
2 Binary 1001010110100101101100001010
3 Ternary 101221021011221212
4 Quaternary 21112211230022
5 Quinary 310132311430
6 Senary 23323133122
8 Octal 1126455412
10 Decimal 156916490
12 Duodecimal 446741a2
16 Hexadecimal 95a5b0a
20 Vigesimal 290eb4a
36 Base36 2lf9je

Cryptographic Hash Functions

md5 04af8a0b0f758f701234540577cf38fc
sha1 7cbae9b5c7601fbf964a677a4cb1c87b3eed3581
sha256 95cc016692b3738fe4d6b3adfdada10f3703dfe32a3f245df339481bcbfc221c
sha512 4b411eaf657b38028f8fd4c5a1cb71f6b09fe2b1ad97ad7d45308938cac3e6f4fdd8182bbd4ca0d4397d97f17d43087c95dfc811397c5c7f5a523767ff19f94c
ripemd-160 ba165d6608edd1fc72baa06852517597806d6195

156916490 as geometric shapes

Circle

Radius = n
Diameter 313832980
Circumference 985935384.42219
Area 7.7354759945166E+16

Sphere

Radius = n
Volume 1.6184316553851E+25
Surface area 3.0941903978066E+17
Circumference 985935384.42219

Square

Length = n
Perimeter 627665960
Area 24622784833920100
Diagonal 221913428.31798

Cube

Length = n
Surface area 147736709003520600
Volume 3.863720970164E+24
Space diagonal 271787333.22537

Equilateral Triangle

Length = n
Perimeter 470749470
Area 1.0661978589047E+16
Altitude 135893666.61269

Triangular Pyramid

Length = n
Surface area 1.0661978589047E+16
Volume 4.553438831026E+23
Height 73971142.772661