61293388 (number)

61293388 is an even 8-digits composite number following 61293387 and preceding 61293389. In scientific notation, it is written as 6.1293388 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 28289232 positive integers (up to 61293388) that are relatively prime to 61293388.

Interesting facts

Basic properties

Name

Name sixty-one million two hundred ninety-three thousand three hundred eighty-eight

Notation

Scientific notation 6.1293388 × 10^7
Engineering notation 6.1293388 × 10^6

Prime Factorization of 61293388

Prime Factorization 2 × 2 × 13 × 1178719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30646694
Product of the distinct prime numbers

The prime factorization of 61293388 is 2 × 2 × 13 × 1178719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 95, 98, 108, 700, 7793, 6791, 30971, 35598, 327430, 678162, 9180765, 7314181, 90551787, 71774627, 958259841, 439759422, 4191813828, 9226433468

Basic calculations (n = 61293388)

Multiplication

n×y
n×2 122586776
n×3 183880164
n×4 245173552
n×5 306466940

Division

n÷y
n÷2 30646694
n÷3 20431129.333333
n÷3 15323347
n÷5 12258677.6

Exponentiation

ny
n2 3756879412518544
n3 2.3027186750071E+23
n4 1.4114142920206E+31
n5 8.6510363829562E+38

Nth Root

y√n
2√n 7829.0093881666
3√n 394.27981360129
4√n 88.481689564376
5√n 36.097965500505

Divisors of 61293388

1, 2, 4, 13, 26, 52, 1178719, 2357438, 4714876, 15323347, 30646694, 61293388

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 -61293387
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 61293388 can be divided by 12 positive divisors. The sum of these divisors (counting 61293388) is 1, the average is 0.083333333333333.

Base conversion 61293388

Base System Value
2 Binary 11101001110100001101001100
3 Ternary 11021100000201111
4 Quaternary 3221310031030
5 Quinary 111142342023
6 Senary 10025421404
8 Octal 351641514
10 Decimal 61293388
12 Duodecimal 1863a864
16 Hexadecimal 3a7434c
20 Vigesimal j31d98
36 Base36 10hqa4

Cryptographic Hash Functions

md5 44edaefa1ca8900cbd47fc21c041d535
sha1 a4594203b752d0fcda82e59e44d07bbf89ceec4c
sha256 ea26938361460abe9f0c4eeebc8c41d62a6230a9a260612db5166c3254a33137
sha512 e0caff032a068ee683aa4cbec004145d55025b36b9bf760d1cf030f24cbb099ec48ec85a30e91e9b40bd177d13066d379065163c71649e7a0748604e768ae15b
ripemd-160 c33aa70bd6a49d064d2a01fc0fb220cd7d9f1ff3

61293388 as geometric shapes

Circle

Radius = n
Diameter 122586776
Circumference 385117714.90886
Area 1.1802584762791E+16

Sphere

Radius = n
Volume 9.6456054302485E+23
Surface area 4.7210339051164E+16
Circumference 385117714.90886

Square

Length = n
Perimeter 245173552
Area 3756879412518544
Diagonal 86681940.593396

Cube

Length = n
Surface area 22541276475111264
Volume 2.3027186750071E+23
Space diagonal 106163262.18403

Equilateral Triangle

Length = n
Perimeter 183880164
Area 1.6267765050979E+15
Altitude 53081631.092016

Triangular Pyramid

Length = n
Surface area 1.6267765050979E+15
Volume 2.7137799837707E+22
Height 28893980.197799