71386554 (number)

71386554 is an even 8-digits composite number following 71386553 and preceding 71386555. In scientific notation, it is written as 7.1386554 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 23352192 positive integers (up to 71386554) that are relatively prime to 71386554.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-six thousand five hundred fifty-four

Notation

Scientific notation 7.1386554 × 10^7
Engineering notation 7.1386554 × 10^6

Prime Factorization of 71386554

Prime Factorization 2 × 3 × 349 × 73 × 467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71386554
Product of the distinct prime numbers

The prime factorization of 71386554 is 2 × 3 × 349 × 73 × 467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 48, 64, 559, 387, 5083, 3919, 42045, 27714, 141618, 318650, 5515782, 8225671, 21391588, 25763038, 657734595, 736693985, 8082988389, 6898537357

Basic calculations (n = 71386554)

Multiplication

n×y
n×2 142773108
n×3 214159662
n×4 285546216
n×5 356932770

Division

n÷y
n÷2 35693277
n÷3 23795518
n÷3 17846638.5
n÷5 14277310.8

Exponentiation

ny
n2 5096040091994916
n3 3.6378874121336E+23
n4 2.596962461922E+31
n5 1.8538820102396E+39

Nth Root

y√n
2√n 8449.0563970185
3√n 414.83189397882
4√n 91.918748887365
5√n 37.215450759655

Divisors of 71386554

1, 2, 3, 6, 73, 146, 219, 349, 438, 467, 698, 934, 1047, 1401, 2094, 2802, 25477, 34091, 50954, 68182, 76431, 102273, 152862, 162983, 204546, 325966, 488949, 977898, 11897759, 23795518, 35693277, 71386554

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 -71386553
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 71386554 can be divided by 32 positive divisors. The sum of these divisors (counting 71386554) is 1, the average is 0.03125.

Base conversion 71386554

Base System Value
2 Binary 100010000010100010110111010
3 Ternary 11222022210221110
4 Quaternary 10100110112322
5 Quinary 121233332204
6 Senary 11030021150
8 Octal 420242672
10 Decimal 71386554
12 Duodecimal 1baa77b6
16 Hexadecimal 44145ba
20 Vigesimal 126367e
36 Base36 16i27u

Cryptographic Hash Functions

md5 ca258eef904a1c8363ae237446df3f8b
sha1 8c0b5b619e42160bc4946fe6f2bd88a322053c00
sha256 f85ab7c1824fecf731fc5f6f4463adbe57c8701e270c1c646c117510283003e1
sha512 09eb0dbc7b9194431646d1924b8909dbf1b5b7c6dc0f16aca8bed296a1042f3513d190e67c95e2a68067b8fa9d52738a513107f2ed7c06590e2c914d022bbe74
ripemd-160 04b2ad3d781d2897b5f7a730cca41f742e9ac6a5

71386554 as geometric shapes

Circle

Radius = n
Diameter 142773108
Circumference 448534947.22298
Area 1.600968211541E+16

Sphere

Radius = n
Volume 1.5238347158061E+24
Surface area 6.4038728461641E+16
Circumference 448534947.22298

Square

Length = n
Perimeter 285546216
Area 5096040091994916
Diagonal 100955832.83788

Cube

Length = n
Surface area 30576240551969496
Volume 3.6378874121336E+23
Space diagonal 123645138.50526

Equilateral Triangle

Length = n
Perimeter 214159662
Area 2.2066500891858E+15
Altitude 61822569.25263

Triangular Pyramid

Length = n
Surface area 2.2066500891858E+15
Volume 4.2872914305214E+22
Height 33651944.279293