61502480 (number)

61502480 is an even 8-digits composite number following 61502479 and preceding 61502481. In scientific notation, it is written as 6.1502480 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 22703616 positive integers (up to 61502480) that are relatively prime to 61502480.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred two thousand four hundred eighty

Notation

Scientific notation 6.1502480 × 10^7
Engineering notation 6.1502480 × 10^6

Prime Factorization of 61502480

Prime Factorization 2 × 2 × 2 × 2 × 13 × 65 × 4549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7687810
Product of the distinct prime numbers

The prime factorization of 61502480 is 2 × 2 × 2 × 2 × 13 × 65 × 4549. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 39, 50, 155, 895, 5201, 8646, 75654, 66299, 94336, 633836, 1289846, 9273117, 65073903, 90076382, 790020952, 862521406, 8760727619, 5905286177

Basic calculations (n = 61502480)

Multiplication

n×y
n×2 123004960
n×3 184507440
n×4 246009920
n×5 307512400

Division

n÷y
n÷2 30751240
n÷3 20500826.666667
n÷3 15375620
n÷5 12300496

Exponentiation

ny
n2 3782555046150400
n3 2.3263651607476E+23
n4 1.4307722677158E+31
n5 8.7996042779745E+38

Nth Root

y√n
2√n 7842.3516881099
3√n 394.72764432993
4√n 88.557053293963
5√n 36.122560380535

Divisors of 61502480

1, 2, 4, 8, 13, 16, 26, 52, 65, 104, 130, 208, 260, 520, 845, 1040, 1690, 3380, 4549, 6760, 9098, 13520, 18196, 36392, 59137, 72784, 118274, 236548, 295685, 473096, 591370, 946192, 1182740, 2365480, 3843905, 4730960, 7687810, 15375620, 30751240, 61502480

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61502479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61502480 can be divided by 40 positive divisors. The sum of these divisors (counting 61502480) is 1, the average is 0.025.

Base conversion 61502480

Base System Value
2 Binary 11101010100111010000010000
3 Ternary 11021201122112122
4 Quaternary 3222213100100
5 Quinary 111221034410
6 Senary 10034113412
8 Octal 352472020
10 Decimal 61502480
12 Duodecimal 1871b868
16 Hexadecimal 3aa7410
20 Vigesimal j47g40
36 Base36 10m7m8

Cryptographic Hash Functions

md5 911c7ec15e16824482c0c7f0a4038b3c
sha1 6ed448adbb9ed40786f3e94e08293722c99b736f
sha256 3ac5c0be86283beaee7bf6e0dc1fb41896ea098e5319cdfff41b92569d8f54cf
sha512 a983e069286052c84df01fd86c37933f5e6484fc2ededad5a7c92925e751527064351334740779e7f8eb74bf6f1b28d94aca5bcc17cf0f8472f6ee64201f7e6a
ripemd-160 f71672f0e274740de380e7a0352095083890abed

61502480 as geometric shapes

Circle

Radius = n
Diameter 123004960
Circumference 386431478.69111
Area 1.1883247144785E+16

Sphere

Radius = n
Volume 9.744655598096E+23
Surface area 4.753298857914E+16
Circumference 386431478.69111

Square

Length = n
Perimeter 246009920
Area 3782555046150400
Diagonal 86977641.33558

Cube

Length = n
Surface area 22695330276902400
Volume 2.3263651607476E+23
Space diagonal 106525420.15149

Equilateral Triangle

Length = n
Perimeter 184507440
Area 1.6378943805896E+15
Altitude 53262710.075744

Triangular Pyramid

Length = n
Surface area 1.6378943805896E+15
Volume 2.741647634468E+22
Height 28992547.11186