157085046 (number)

157085046 is an even 9-digits composite number following 157085045 and preceding 157085047. In scientific notation, it is written as 1.57085046 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 49605696 positive integers (up to 157085046) that are relatively prime to 157085046.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-five thousand forty-six

Notation

Scientific notation 1.57085046 × 10^8
Engineering notation 1.57085046 × 10^6

Prime Factorization of 157085046

Prime Factorization 2 × 9 × 19 × 459313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157085046
Product of the distinct prime numbers

The prime factorization of 157085046 is 2 × 9 × 19 × 459313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 48, 9, 435, 491, 8852, 7574, 44207, 65523, 890195, 63396, 9536130, 1621391, 72898641, 63199356, 632714487, 201577601, 3030287205, 4461935828

Basic calculations (n = 157085046)

Multiplication

n×y
n×2 314170092
n×3 471255138
n×4 628340184
n×5 785425230

Division

n÷y
n÷2 78542523
n÷3 52361682
n÷3 39271261.5
n÷5 31417009.2

Exponentiation

ny
n2 24675711676822116
n3 3.8761853038363E+24
n4 6.0889074675766E+32
n5 9.5647630963401E+40

Nth Root

y√n
2√n 12533.357331537
3√n 539.56646272873
4√n 111.95247800535
5√n 43.573953810678

Divisors of 157085046

1, 2, 9, 18, 19, 38, 171, 342, 459313, 918626, 4133817, 8267634, 8726947, 17453894, 78542523, 157085046

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 -157085045
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 157085046 can be divided by 16 positive divisors. The sum of these divisors (counting 157085046) is 1, the average is 0.0625.

Base conversion 157085046

Base System Value
2 Binary 1001010111001110110101110110
3 Ternary 101221120202011200
4 Quaternary 21113032311312
5 Quinary 310203210141
6 Senary 23330513330
8 Octal 1127166566
10 Decimal 157085046
12 Duodecimal 44735846
16 Hexadecimal 95ced76
20 Vigesimal 291fcc6
36 Base36 2livli

Cryptographic Hash Functions

md5 3eee224c7b6a6f2af25b8ccb5d83d96e
sha1 8b11a87d0f654c4944df503bafd519cf87aa4129
sha256 d4d7616222fa1364510da2f12cc7325f3f49aede0ee58022f38cd2c9e22ceb43
sha512 2526db49e70e055f264a8c5d8c95aea8103181bc4ac68941d51d7261e7d90a5a3ec8753145a6bd748646856c9ac1a6eff12f41b1795b5e6c1a76ca5133964d6c
ripemd-160 b145f56bb038ee3862c7f7e72c3e756d21b93825

157085046 as geometric shapes

Circle

Radius = n
Diameter 314170092
Circumference 986994453.00483
Area 7.7521034526004E+16

Sphere

Radius = n
Volume 1.6236527032647E+25
Surface area 3.1008413810402E+17
Circumference 986994453.00483

Square

Length = n
Perimeter 628340184
Area 24675711676822116
Diagonal 222151802.4992

Cube

Length = n
Surface area 148054270060932696
Volume 3.8761853038363E+24
Space diagonal 272079280.78129

Equilateral Triangle

Length = n
Perimeter 471255138
Area 1.0684896584294E+16
Altitude 136039640.39065

Triangular Pyramid

Length = n
Surface area 1.0684896584294E+16
Volume 4.5681281891305E+23
Height 74050600.833067