157678086 (number)

157678086 is an even 9-digits composite number following 157678085 and preceding 157678087. In scientific notation, it is written as 1.57678086 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 52489824 positive integers (up to 157678086) that are relatively prime to 157678086.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million six hundred seventy-eight thousand eighty-six

Notation

Scientific notation 1.57678086 × 10^8
Engineering notation 1.57678086 × 10^6

Prime Factorization of 157678086

Prime Factorization 2 × 3 × 773 × 33997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157678086
Product of the distinct prime numbers

The prime factorization of 157678086 is 2 × 3 × 773 × 33997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 65, 31, 698, 509, 444, 7272, 95471, 11816, 854313, 300166, 4688564, 3050798, 27391788, 92555589, 159067081, 900501377, 6530758202, 4024165543

Basic calculations (n = 157678086)

Multiplication

n×y
n×2 315356172
n×3 473034258
n×4 630712344
n×5 788390430

Division

n÷y
n÷2 78839043
n÷3 52559362
n÷3 39419521.5
n÷5 31535617.2

Exponentiation

ny
n2 24862378804623396
n3 3.92025230332E+24
n4 6.1813787982459E+32
n5 9.7466797774839E+40

Nth Root

y√n
2√n 12556.993509595
3√n 540.24461482667
4√n 112.05799172569
5√n 43.606805012541

Divisors of 157678086

1, 2, 3, 6, 773, 1546, 2319, 4638, 33997, 67994, 101991, 203982, 26279681, 52559362, 78839043, 157678086

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 -157678085
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 157678086 can be divided by 16 positive divisors. The sum of these divisors (counting 157678086) is 1, the average is 0.0625.

Base conversion 157678086

Base System Value
2 Binary 1001011001011111101000000110
3 Ternary 101222200212200010
4 Quaternary 21121133220012
5 Quinary 310331144321
6 Senary 23351331050
8 Octal 1131375006
10 Decimal 157678086
12 Duodecimal 44980a86
16 Hexadecimal 965fa06
20 Vigesimal 2959f46
36 Base36 2lvl6u

Cryptographic Hash Functions

md5 4168ca738713bd1e0cb31cc9d972fa8d
sha1 1277e2fdec7d37e6308f4902ee73089411d83adf
sha256 17653e6ff80cd1755ab640e86936d38b28ca232a3e528b614340c9d893b06c4e
sha512 9db0de1a9c3c89f07165d27780f5d41603db71a90e7660f4776cd68c122ed1a39a6454264e38d89d026f42a233806fb8a1e52fe7c98d192f9df4787c26dac6c4
ripemd-160 e5983d62776f91c8fb68cc489622c695eb34e38f

157678086 as geometric shapes

Circle

Radius = n
Diameter 315356172
Circumference 990720633.2194
Area 7.8107466603371E+16

Sphere

Radius = n
Volume 1.6421114448438E+25
Surface area 3.1242986641349E+17
Circumference 990720633.2194

Square

Length = n
Perimeter 630712344
Area 24862378804623396
Diagonal 222990487.71023

Cube

Length = n
Surface area 149174272827740376
Volume 3.92025230332E+24
Space diagonal 273106456.19221

Equilateral Triangle

Length = n
Perimeter 473034258
Area 1.0765725821658E+16
Altitude 136553228.09611

Triangular Pyramid

Length = n
Surface area 1.0765725821658E+16
Volume 4.6200616460662E+23
Height 74330162.570077