71298078 (number)

71298078 is an even 8-digits composite number following 71298077 and preceding 71298079. In scientific notation, it is written as 7.1298078 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 22049280 positive integers (up to 71298078) that are relatively prime to 71298078.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-eight thousand seventy-eight

Notation

Scientific notation 7.1298078 × 10^7
Engineering notation 7.1298078 × 10^6

Prime Factorization of 71298078

Prime Factorization 2 × 3 × 73 × 31 × 59 × 89

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 71298078
Product of the distinct prime numbers

The prime factorization of 71298078 is 2 × 3 × 73 × 31 × 59 × 89. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 87, 95, 141, 320, 5523, 5280, 98307, 89207, 971319, 152468, 3189642, 8819823, 46481653, 33656502, 514984655, 531163227, 9129593803, 5365475450

Basic calculations (n = 71298078)

Multiplication

n×y
n×2 142596156
n×3 213894234
n×4 285192312
n×5 356490390

Division

n÷y
n÷2 35649039
n÷3 23766026
n÷3 17824519.5
n÷5 14259615.6

Exponentiation

ny
n2 5083415926494084
n3 3.6243778523362E+23
n4 2.5841117481734E+31
n5 1.8424220098198E+39

Nth Root

y√n
2√n 8443.8189227387
3√n 414.66044320341
4√n 91.890254775676
5√n 37.206221268613

Divisors of 71298078

1, 2, 3, 6, 31, 59, 62, 73, 89, 93, 118, 146, 177, 178, 186, 219, 267, 354, 438, 534, 1829, 2263, 2759, 3658, 4307, 4526, 5251, 5487, 5518, 6497, 6789, 8277, 8614, 10502, 10974, 12921, 12994, 13578, 15753, 16554, 19491, 25842, 31506, 38982, 133517, 162781, 201407, 267034, 325562, 383323, 400551, 402814, 488343, 604221, 766646, 801102, 976686, 1149969, 1208442, 2299938, 11883013, 23766026, 35649039, 71298078

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71298077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71298078 can be divided by 64 positive divisors. The sum of these divisors (counting 71298078) is 1, the average is 0.015625.

Base conversion 71298078

Base System Value
2 Binary 100001111111110110000011110
3 Ternary 11222011022120120
4 Quaternary 10033332300132
5 Quinary 121223014303
6 Senary 11024055410
8 Octal 417766036
10 Decimal 71298078
12 Duodecimal 1ba64566
16 Hexadecimal 43fec1e
20 Vigesimal 125c53i
36 Base36 16g5y6

Cryptographic Hash Functions

md5 ba2d4c2b65f76f1971f6f8670166a198
sha1 6af5d92ce8d9eaccedff6f757954f93cabaedf02
sha256 e6324cd2cec29937ce195595f8a5913c3ba9c3efdff8c05e2ad941c127f5a49d
sha512 3e8374b9fca0a19c9a7ba42f5140cba11722fb63a1d464dc6f58d2ecfd7386fc3c5994900e4191f271b7b0732dc95aedd58f19a8fa28df97a2a5f6bfb9906d47
ripemd-160 c6a3498bff32741817908c4a6df9a29f30153558

71298078 as geometric shapes

Circle

Radius = n
Diameter 142596156
Circumference 447979036.11974
Area 1.5970022129815E+16

Sphere

Radius = n
Volume 1.5181758446311E+24
Surface area 6.3880088519261E+16
Circumference 447979036.11974

Square

Length = n
Perimeter 285192312
Area 5083415926494084
Diagonal 100830708.87873

Cube

Length = n
Surface area 30500495558964504
Volume 3.6243778523362E+23
Space diagonal 123491893.57801

Equilateral Triangle

Length = n
Perimeter 213894234
Area 2.2011836651731E+15
Altitude 61745946.789004

Triangular Pyramid

Length = n
Surface area 2.2011836651731E+15
Volume 4.2713702616154E+22
Height 33610236.292912