61157075 (number)

61157075 is an odd 8-digits composite number following 61157074 and preceding 61157076. In scientific notation, it is written as 6.1157075 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 38707200 positive integers (up to 61157075) that are relatively prime to 61157075.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred fifty-seven thousand seventy-five

Notation

Scientific notation 6.1157075 × 10^7
Engineering notation 6.1157075 × 10^6

Prime Factorization of 61157075

Prime Factorization 7 × 25 × 17 × 61 × 337

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61157075
Product of the distinct prime numbers

The prime factorization of 61157075 is 7 × 25 × 17 × 61 × 337. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 37, 81, 43, 139, 3517, 2425, 5996, 76272, 612576, 980700, 2749782, 5040039, 79501558, 25142227, 40505573, 809860240, 1714662978, 5627300437

Basic calculations (n = 61157075)

Multiplication

n×y
n×2 122314150
n×3 183471225
n×4 244628300
n×5 305785375

Division

n÷y
n÷2 30578537.5
n÷3 20385691.666667
n÷3 15289268.75
n÷5 12231415

Exponentiation

ny
n2 3740187822555625
n3 2.2873894717812E+23
n4 1.3989004947993E+31
n5 8.555266247798E+38

Nth Root

y√n
2√n 7820.2989073308
3√n 393.98731138331
4√n 88.432453925755
5√n 36.081895235

Divisors of 61157075

1, 7, 17, 25, 61, 119, 175, 337, 425, 427, 1037, 1525, 2359, 2975, 5729, 7259, 8425, 10675, 20557, 25925, 40103, 58975, 143225, 143899, 181475, 349469, 513925, 1002575, 2446283, 3597475, 8736725, 61157075

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61157074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61157075 can be divided by 32 positive divisors. The sum of these divisors (counting 61157075) is 1, the average is 0.03125.

Base conversion 61157075

Base System Value
2 Binary 11101001010010111011010011
3 Ternary 11021002002201212
4 Quaternary 3221102323103
5 Quinary 111124011300
6 Senary 10022450335
8 Octal 351227323
10 Decimal 61157075
12 Duodecimal 185939ab
16 Hexadecimal 3a52ed3
20 Vigesimal j24cdf
36 Base36 10et3n

Cryptographic Hash Functions

md5 6f364af16be6af12eb1ebdcb7e954e8c
sha1 3c5051aaf491fdbd51ae8835d67ce32944e01c64
sha256 5cf1754cedabfc402ddfa1dec2dba92039e5eabd4dd0bd7e6ae256fbe25b82ba
sha512 82d8027bd09f339675208a1b5e001dfe7d297f001deb399f62488608acd5ec7c12ae976268cb45263eec9d2531aaa0d74ef6bfa397049ff4ef97f42f02b9c9ac
ripemd-160 ca4df56fc6da9f336dc9163db2a114bb31831f2a

61157075 as geometric shapes

Circle

Radius = n
Diameter 122314150
Circumference 384261235.07008
Area 1.1750146586387E+16

Sphere

Radius = n
Volume 9.5813946139286E+23
Surface area 4.7000586345547E+16
Circumference 384261235.07008

Square

Length = n
Perimeter 244628300
Area 3740187822555625
Diagonal 86489164.900069

Cube

Length = n
Surface area 22441126935333750
Volume 2.2873894717812E+23
Space diagonal 105927161.1423

Equilateral Triangle

Length = n
Perimeter 183471225
Area 1.6195488346292E+15
Altitude 52963580.57115

Triangular Pyramid

Length = n
Surface area 1.6195488346292E+15
Volume 2.6957143445187E+22
Height 28829721.633356