157055916 (number)

157055916 is an even 9-digits composite number following 157055915 and preceding 157055917. In scientific notation, it is written as 1.57055916 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 52351968 positive integers (up to 157055916) that are relatively prime to 157055916.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-five thousand nine hundred sixteen

Notation

Scientific notation 1.57055916 × 10^8
Engineering notation 1.57055916 × 10^6

Prime Factorization of 157055916

Prime Factorization 2 × 2 × 3 × 13087993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78527958
Product of the distinct prime numbers

The prime factorization of 157055916 is 2 × 2 × 3 × 13087993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 68, 77, 924, 391, 835, 2809, 58887, 87495, 153410, 180404, 6954781, 1731353, 91819482, 81995482, 991682807, 955941905, 6803674638, 935359992

Basic calculations (n = 157055916)

Multiplication

n×y
n×2 314111832
n×3 471167748
n×4 628223664
n×5 785279580

Division

n÷y
n÷2 78527958
n÷3 52351972
n÷3 39263979
n÷5 31411183.2

Exponentiation

ny
n2 24666560750599056
n3 3.874029293255E+24
n4 6.0843921926299E+32
n5 9.5558978911674E+40

Nth Root

y√n
2√n 12532.195178818
3√n 539.53310809457
4√n 111.94728750094
5√n 43.572337611721

Divisors of 157055916

1, 2, 3, 4, 6, 12, 13087993, 26175986, 39263979, 52351972, 78527958, 157055916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157055915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157055916 can be divided by 12 positive divisors. The sum of these divisors (counting 157055916) is 1, the average is 0.083333333333333.

Base conversion 157055916

Base System Value
2 Binary 1001010111000111101110101100
3 Ternary 101221112021012210
4 Quaternary 21113013232230
5 Quinary 310201242131
6 Senary 23330130420
8 Octal 1127075654
10 Decimal 157055916
12 Duodecimal 44720a10
16 Hexadecimal 95c7bac
20 Vigesimal 291bjfg
36 Base36 2li94c

Cryptographic Hash Functions

md5 145d97dea453330934708366efcd02b4
sha1 47b7bdb54344e5314ec107142dc6be76f55b2a86
sha256 1cc8699a431058cfc1628853f7c5d53c1f631fd7997d086f607ce83b1ae8aa9b
sha512 fd5dc46a1ac6afac678d6e510015724a4008ec3ffb0aaa906197ed2a29250560c04b3314b7321bda3474ce6adbad6ef76489f4571baa746d0973837f96221857
ripemd-160 be0444e66fdf81237cdf579e633547415a1d23d0

157055916 as geometric shapes

Circle

Radius = n
Diameter 314111832
Circumference 986811423.81683
Area 7.7492286043408E+16

Sphere

Radius = n
Volume 1.6227495956642E+25
Surface area 3.0996914417363E+17
Circumference 986811423.81683

Square

Length = n
Perimeter 628223664
Area 24666560750599056
Diagonal 222110606.45813

Cube

Length = n
Surface area 147999364503594336
Volume 3.874029293255E+24
Space diagonal 272028826.14127

Equilateral Triangle

Length = n
Perimeter 471167748
Area 1.0680934117005E+16
Altitude 136014413.07063

Triangular Pyramid

Length = n
Surface area 1.0680934117005E+16
Volume 4.5655873062932E+23
Height 74036868.819377