61791764 (number)

61791764 is an even 8-digits composite number following 61791763 and preceding 61791765. In scientific notation, it is written as 6.1791764 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 30877824 positive integers (up to 61791764) that are relatively prime to 61791764.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety-one thousand seven hundred sixty-four

Notation

Scientific notation 6.1791764 × 10^7
Engineering notation 6.1791764 × 10^6

Prime Factorization of 61791764

Prime Factorization 2 × 2 × 2293 × 6737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30895882
Product of the distinct prime numbers

The prime factorization of 61791764 is 2 × 2 × 2293 × 6737. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 74, 73, 888, 30, 6180, 5853, 36739, 14089, 432364, 135056, 2577667, 8727153, 15837786, 62475247, 593347866, 721929998, 2475378818, 5494747196

Basic calculations (n = 61791764)

Multiplication

n×y
n×2 123583528
n×3 185375292
n×4 247167056
n×5 308958820

Division

n÷y
n÷2 30895882
n÷3 20597254.666667
n÷3 15447941
n÷5 12358352.8

Exponentiation

ny
n2 3818222098231696
n3 2.3593467879352E+23
n4 1.4578819991425E+31
n5 9.0085100430861E+38

Nth Root

y√n
2√n 7860.7737532637
3√n 395.34555884591
4√n 88.661004693516
5√n 36.156477951186

Divisors of 61791764

1, 2, 4, 2293, 4586, 6737, 9172, 13474, 26948, 15447941, 30895882, 61791764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61791763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61791764 can be divided by 12 positive divisors. The sum of these divisors (counting 61791764) is 1, the average is 0.083333333333333.

Base conversion 61791764

Base System Value
2 Binary 11101011101101111000010100
3 Ternary 11022021100100212
4 Quaternary 3223231320110
5 Quinary 111304314024
6 Senary 10044224552
8 Octal 353557024
10 Decimal 61791764
12 Duodecimal 1883b158
16 Hexadecimal 3aede14
20 Vigesimal j63j84
36 Base36 10setw

Cryptographic Hash Functions

md5 b0507a3a514d7ec11c8c8064d8a77d8e
sha1 cf2c885cd566b8ffd5be23475bac8ae1267a94f1
sha256 629d943e0a31e9b4518f1c98458ad3c6cd6e4e570088dfddb84474e5d7614c14
sha512 9d19350e3e78a502ea5559032541c352c20d427110d535ba63888d5986d5dbb63116df0bc9511147d3e1db36ba4a64e38159929fe78c8cb410a4bfa3d186b250
ripemd-160 7ffdf694cedfe2771f2cc47ad1cd3b3d0a4f7761

61791764 as geometric shapes

Circle

Radius = n
Diameter 123583528
Circumference 388249103.66951
Area 1.1995298493579E+16

Sphere

Radius = n
Volume 9.8828087149971E+23
Surface area 4.7981193974316E+16
Circumference 388249103.66951

Square

Length = n
Perimeter 247167056
Area 3818222098231696
Diagonal 87386750.691758

Cube

Length = n
Surface area 22909332589390176
Volume 2.3593467879352E+23
Space diagonal 107026474.73731

Equilateral Triangle

Length = n
Perimeter 185375292
Area 1.6533386671799E+15
Altitude 53513237.368653

Triangular Pyramid

Length = n
Surface area 1.6533386671799E+15
Volume 2.7805168548661E+22
Height 29128916.897253