61294639 (number)

61294639 is an odd 8-digits composite number following 61294638 and preceding 61294640. In scientific notation, it is written as 6.1294639 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 49447104 positive integers (up to 61294639) that are relatively prime to 61294639.

Interesting facts

Basic properties

Name

Name sixty-one million two hundred ninety-four thousand six hundred thirty-nine

Notation

Scientific notation 6.1294639 × 10^7
Engineering notation 6.1294639 × 10^6

Prime Factorization of 61294639

Prime Factorization 7 × 7 × 17 × 73583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8756377
Product of the distinct prime numbers

The prime factorization of 61294639 is 7 × 7 × 17 × 73583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 6, 67, 801, 192, 2305, 7964, 68112, 6649, 781693, 614308, 391303, 5305707, 95018279, 39666771, 802726165, 216366502, 2073355344, 1157954963

Basic calculations (n = 61294639)

Multiplication

n×y
n×2 122589278
n×3 183883917
n×4 245178556
n×5 306473195

Division

n÷y
n÷2 30647319.5
n÷3 20431546.333333
n÷3 15323659.75
n÷5 12258927.8

Exponentiation

ny
n2 3757032770140321
n3 2.3028596735692E+23
n4 1.4115295235908E+31
n5 8.6519192586342E+38

Nth Root

y√n
2√n 7829.0892829243
3√n 394.28249600423
4√n 88.482141039445
5√n 36.098112851427

Divisors of 61294639

1, 7, 17, 49, 119, 833, 73583, 515081, 1250911, 3605567, 8756377, 61294639

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 -61294638
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 61294639 can be divided by 12 positive divisors. The sum of these divisors (counting 61294639) is 1, the average is 0.083333333333333.

Base conversion 61294639

Base System Value
2 Binary 11101001110100100000101111
3 Ternary 11021100002102211
4 Quaternary 3221310200233
5 Quinary 111142412024
6 Senary 10025431251
8 Octal 351644057
10 Decimal 61294639
12 Duodecimal 1863b527
16 Hexadecimal 3a7482f
20 Vigesimal j31gbj
36 Base36 10hr8v

Cryptographic Hash Functions

md5 9e4c54fa39ea6ce5e8dfd473d8c60f71
sha1 f0158558884f9589c7dc8a5ddfbd3916770ef0e9
sha256 45b18668a52d39d4085eb70b9311f5cd410de1f108d845de7e9bfbe8e195aaf3
sha512 0dfefddfdb4b0495228d1f467d5117a7e0110d3777465b8337a5cb4eac09e27c6783803d67c60934960f76f4d0485f18ed6b0ef5863bf7655ce36b41692c90ca
ripemd-160 ae2411c15a5622b98c42e839f8da94e04f73d409

61294639 as geometric shapes

Circle

Radius = n
Diameter 122589278
Circumference 385125575.17368
Area 1.1803066549969E+16

Sphere

Radius = n
Volume 9.6461960436443E+23
Surface area 4.7212266199876E+16
Circumference 385125575.17368

Square

Length = n
Perimeter 245178556
Area 3757032770140321
Diagonal 86683709.774563

Cube

Length = n
Surface area 22542196620841926
Volume 2.3028596735692E+23
Space diagonal 106165428.97959

Equilateral Triangle

Length = n
Perimeter 183883917
Area 1.6268429108961E+15
Altitude 53082714.489796

Triangular Pyramid

Length = n
Surface area 1.6268429108961E+15
Volume 2.7139461521697E+22
Height 28894569.924854