61151838 (number)

61151838 is an even 8-digits composite number following 61151837 and preceding 61151839. In scientific notation, it is written as 6.1151838 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 18252960 positive integers (up to 61151838) that are relatively prime to 61151838.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred fifty-one thousand eight hundred thirty-eight

Notation

Scientific notation 6.1151838 × 10^7
Engineering notation 6.1151838 × 10^6

Prime Factorization of 61151838

Prime Factorization 2 × 3 × 11 × 67 × 13829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61151838
Product of the distinct prime numbers

The prime factorization of 61151838 is 2 × 3 × 11 × 67 × 13829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 59, 13, 657, 439, 8816, 6972, 55367, 53412, 120887, 367307, 2061702, 6253168, 77701500, 55019175, 814492989, 366670948, 5963809480, 6141319583

Basic calculations (n = 61151838)

Multiplication

n×y
n×2 122303676
n×3 183455514
n×4 244607352
n×5 305759190

Division

n÷y
n÷2 30575919
n÷3 20383946
n÷3 15287959.5
n÷5 12230367.6

Exponentiation

ny
n2 3739547290778244
n3 2.2868019011901E+23
n4 1.3984213939967E+31
n5 8.551603854142E+38

Nth Root

y√n
2√n 7819.9640664136
3√n 393.97606509416
4√n 88.430560703942
5√n 36.081277261174

Divisors of 61151838

1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 13829, 27658, 41487, 82974, 152119, 304238, 456357, 912714, 926543, 1853086, 2779629, 5559258, 10191973, 20383946, 30575919, 61151838

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 -61151837
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 61151838 can be divided by 32 positive divisors. The sum of these divisors (counting 61151838) is 1, the average is 0.03125.

Base conversion 61151838

Base System Value
2 Binary 11101001010001101001011110
3 Ternary 11021001211112220
4 Quaternary 3221101221132
5 Quinary 111123324323
6 Senary 10022410210
8 Octal 351215136
10 Decimal 61151838
12 Duodecimal 18590966
16 Hexadecimal 3a51a5e
20 Vigesimal j23jbi
36 Base36 10ep26

Cryptographic Hash Functions

md5 927fe9d69c363a89f42012e6ce65d108
sha1 512bc8d27cbf9121203516957a97061e0052b936
sha256 9b6aaab6136d6c97334b46cb50d449b253054299c3755917c1b3b86d25a94ccc
sha512 24765ba4c2659e31c5bf091b4bb83afc34bd2b109224ebc3f5da0cf23af6e0c740e90fe6c995e195fa907be89256222c12c4ecdd59406e00f83fd90dae5de311
ripemd-160 74ad76e6a5babe4d3a641c55b4e56c728f572523

61151838 as geometric shapes

Circle

Radius = n
Diameter 122303676
Circumference 384228330.02863
Area 1.1748134296461E+16

Sphere

Radius = n
Volume 9.578933403992E+23
Surface area 4.6992537185842E+16
Circumference 384228330.02863

Square

Length = n
Perimeter 244607352
Area 3739547290778244
Diagonal 86481758.663642

Cube

Length = n
Surface area 22437283744669464
Volume 2.2868019011901E+23
Space diagonal 105918090.39222

Equilateral Triangle

Length = n
Perimeter 183455514
Area 1.6192714762336E+15
Altitude 52959045.196111

Triangular Pyramid

Length = n
Surface area 1.6192714762336E+15
Volume 2.6950218859363E+22
Height 28827252.887881