157816107 (number)

157816107 is an odd 9-digits composite number following 157816106 and preceding 157816108. In scientific notation, it is written as 1.57816107 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 105209280 positive integers (up to 157816107) that are relatively prime to 157816107.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57816107 × 10^8
Engineering notation 1.57816107 × 10^6

Prime Factorization of 157816107

Prime Factorization 9 × 3 × 81 × 72161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157816107
Product of the distinct prime numbers

The prime factorization of 157816107 is 9 × 3 × 81 × 72161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 77, 68, 62, 680, 8330, 4071, 50100, 73778, 498376, 424143, 1464339, 5923433, 15127874, 79410858, 252009366, 633619407, 2949273031, 6875402392

Basic calculations (n = 157816107)

Multiplication

n×y
n×2 315632214
n×3 473448321
n×4 631264428
n×5 789080535

Division

n÷y
n÷2 78908053.5
n÷3 52605369
n÷3 39454026.75
n÷5 31563221.4

Exponentiation

ny
n2 24905923628635449
n3 3.9305559083106E+24
n4 6.2030503179542E+32
n5 9.7894125270465E+40

Nth Root

y√n
2√n 12562.488089547
3√n 540.40220036057
4√n 112.08250572479
5√n 43.614436445367

Divisors of 157816107

1, 3, 9, 27, 81, 243, 729, 2187, 72161, 216483, 649449, 1948347, 5845041, 17535123, 52605369, 157816107

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 -157816106
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 157816107 can be divided by 16 positive divisors. The sum of these divisors (counting 157816107) is 1, the average is 0.0625.

Base conversion 157816107

Base System Value
2 Binary 1001011010000001010100101011
3 Ternary 101222221220000000
4 Quaternary 21122001110223
5 Quinary 310400103412
6 Senary 23354314043
8 Octal 1132012453
10 Decimal 157816107
12 Duodecimal 44a28923
16 Hexadecimal 968152b
20 Vigesimal 2967057
36 Base36 2lyjor

Cryptographic Hash Functions

md5 4f85ee09aaf946010fef9464b03d880d
sha1 dd8407a25713816103cebd47285bf1250cd393c1
sha256 a60102a283abf7b0ae7e05b52459e02e08672221a71b8e2046148fa097180d5b
sha512 f2837fee5323352928be01c3db0bac4c12d7f8e21dea072cca1237330d548ef1384fb3e2cab23d87d2c56805901fc3d9195413bef66f30075b3826671a42dda1
ripemd-160 75b19a10f4c458902286689c8ff8e7cf0f14df46

157816107 as geometric shapes

Circle

Radius = n
Diameter 315632214
Circumference 991587844.73868
Area 7.824426670259E+16

Sphere

Radius = n
Volume 1.6464274088097E+25
Surface area 3.1297706681036E+17
Circumference 991587844.73868

Square

Length = n
Perimeter 631264428
Area 24905923628635449
Diagonal 223185678.88032

Cube

Length = n
Surface area 149435541771812694
Volume 3.9305559083106E+24
Space diagonal 273345515.57673

Equilateral Triangle

Length = n
Perimeter 473448321
Area 1.0784581283557E+16
Altitude 136672757.78836

Triangular Pyramid

Length = n
Surface area 1.0784581283557E+16
Volume 4.6322045609987E+23
Height 74395226.293441