71407072 (number)

71407072 is an even 8-digits composite number following 71407071 and preceding 71407073. In scientific notation, it is written as 7.1407072 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 48 positive divisors. There are 30545920 positive integers (up to 71407072) that are relatively prime to 71407072.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred seven thousand seventy-two

Notation

Scientific notation 7.1407072 × 10^7
Engineering notation 7.1407072 × 10^6

Prime Factorization of 71407072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 17 × 11933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4462942
Product of the distinct prime numbers

The prime factorization of 71407072 is 2 × 2 × 2 × 2 × 2 × 11 × 17 × 11933. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 8, 20, 79, 359, 304, 9503, 649, 84049, 5343, 112649, 517383, 7164814, 8655853, 19512437, 74722910, 671903064, 673188430, 6989821344, 6248792393

Basic calculations (n = 71407072)

Multiplication

n×y
n×2 142814144
n×3 214221216
n×4 285628288
n×5 357035360

Division

n÷y
n÷2 35703536
n÷3 23802357.333333
n÷3 17851768
n÷5 14281414.4

Exponentiation

ny
n2 5098969931613184
n3 3.6410251303254E+23
n4 2.5999494363495E+31
n5 1.8565477659777E+39

Nth Root

y√n
2√n 8450.2705282139
3√n 414.87163398115
4√n 91.92535302197
5√n 37.217589814709

Divisors of 71407072

1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 11933, 23866, 47732, 95464, 131263, 190928, 202861, 262526, 381856, 405722, 525052, 811444, 1050104, 1622888, 2100208, 2231471, 3245776, 4200416, 4462942, 6491552, 8925884, 17851768, 35703536, 71407072

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71407071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71407072 can be divided by 48 positive divisors. The sum of these divisors (counting 71407072) is 1, the average is 0.020833333333333.

Base conversion 71407072

Base System Value
2 Binary 100010000011001010111100000
3 Ternary 11222100212002101
4 Quaternary 10100121113200
5 Quinary 121240011242
6 Senary 11030300144
8 Octal 420312740
10 Decimal 71407072
12 Duodecimal 1bab7654
16 Hexadecimal 44195e0
20 Vigesimal 1265hdc
36 Base36 16ii1s

Cryptographic Hash Functions

md5 36ec2a90f14accda0aed385463a2bf6d
sha1 244285c1ab4be71f5f4e13c7076d30dc126d285d
sha256 b79ab41684ccdb46c7b63258dc4a93594cc54e98190bb70135da83e02080ab42
sha512 b9989d4d57f38113e6b2e4ceb45294e5f31310de66319710ec99ad266a5d2d107c0c1aebf4d30b4ba77d3c55700c0401a75a82e951ea76de44994ef27c275222
ripemd-160 ff016969bfe9ffc12aa92ed05dc6d4af42e2af47

71407072 as geometric shapes

Circle

Radius = n
Diameter 142814144
Circumference 448663865.61911
Area 1.6018886478031E+16

Sphere

Radius = n
Volume 1.5251490401288E+24
Surface area 6.4075545912125E+16
Circumference 448663865.61911

Square

Length = n
Perimeter 285628288
Area 5098969931613184
Diagonal 100984849.67175

Cube

Length = n
Surface area 30593819589679104
Volume 3.6410251303254E+23
Space diagonal 123680676.72373

Equilateral Triangle

Length = n
Perimeter 214221216
Area 2.207918746955E+15
Altitude 61840338.361864

Triangular Pyramid

Length = n
Surface area 2.207918746955E+15
Volume 4.2909892668728E+22
Height 33661616.557251