157676857 (number)

157676857 is an odd 9-digits composite number following 157676856 and preceding 157676858. In scientific notation, it is written as 1.57676857 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 135744000 positive integers (up to 157676857) that are relatively prime to 157676857.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57676857 × 10^8
Engineering notation 1.57676857 × 10^6

Prime Factorization of 157676857

Prime Factorization 13 × 41 × 29 × 101 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1561157
Product of the distinct prime numbers

The prime factorization of 157676857 is 13 × 41 × 29 × 101 × 101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 38, 26, 673, 919, 7686, 121, 96487, 68195, 591054, 812386, 5871173, 3716000, 98405864, 7844141, 858806286, 346771887, 9653951659, 6796489312

Basic calculations (n = 157676857)

Multiplication

n×y
n×2 315353714
n×3 473030571
n×4 630707428
n×5 788384285

Division

n÷y
n÷2 78838428.5
n÷3 52558952.333333
n÷3 39419214.25
n÷5 31535371.4

Exponentiation

ny
n2 24861991233398449
n3 3.9201606364438E+24
n4 6.1811860808958E+32
n5 9.746299937678E+40

Nth Root

y√n
2√n 12556.944572626
3√n 540.24321120242
4√n 112.05777336993
5√n 43.606737034889

Divisors of 157676857

1, 13, 29, 41, 101, 377, 533, 1189, 1313, 2929, 4141, 10201, 15457, 38077, 53833, 120089, 132613, 295829, 418241, 1561157, 3845777, 5437133, 12128989, 157676857

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157676856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157676857 can be divided by 24 positive divisors. The sum of these divisors (counting 157676857) is 1, the average is 0.041666666666667.

Base conversion 157676857

Base System Value
2 Binary 1001011001011111010100111001
3 Ternary 101222200210222121
4 Quaternary 21121133110321
5 Quinary 310331124412
6 Senary 23351321241
8 Octal 1131372471
10 Decimal 157676857
12 Duodecimal 44980221
16 Hexadecimal 965f539
20 Vigesimal 2959c2h
36 Base36 2lvk8p

Cryptographic Hash Functions

md5 41549d955d6af1fbbecfa6d35a8c3da1
sha1 3e5eda07e2fec142acc15b28b8eebd2e608156e1
sha256 5cfd1d86ae3ce61d88182ea93e1a7c3e58eb8e79bca4ecab12a8d6e91d310788
sha512 8929573d99df097265e801c91b752167bf77e0ca754ebf75af7a7dfbc054d9fe5c512104e789f09ebc0f199e82f56fb109b0265fe5a72033bb74955cfdcd429b
ripemd-160 f9511702b3f5da6df8ae1a2d970312de9e018ce2

157676857 as geometric shapes

Circle

Radius = n
Diameter 315353714
Circumference 990712911.18466
Area 7.8106249012458E+16

Sphere

Radius = n
Volume 1.6420730475125E+25
Surface area 3.1242499604983E+17
Circumference 990712911.18466

Square

Length = n
Perimeter 630707428
Area 24861991233398449
Diagonal 222988749.64176

Cube

Length = n
Surface area 149171947400390694
Volume 3.9201606364438E+24
Space diagonal 273104327.50177

Equilateral Triangle

Length = n
Perimeter 473030571
Area 1.0765557998395E+16
Altitude 136552163.75089

Triangular Pyramid

Length = n
Surface area 1.0765557998395E+16
Volume 4.6199536156167E+23
Height 74329583.213921