71392156 (number)

71392156 is an even 8-digits composite number following 71392155 and preceding 71392157. In scientific notation, it is written as 7.1392156 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 32450960 positive integers (up to 71392156) that are relatively prime to 71392156.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-two thousand one hundred fifty-six

Notation

Scientific notation 7.1392156 × 10^7
Engineering notation 7.1392156 × 10^6

Prime Factorization of 71392156

Prime Factorization 2 × 2 × 11 × 1622549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35696078
Product of the distinct prime numbers

The prime factorization of 71392156 is 2 × 2 × 11 × 1622549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 93, 35, 785, 322, 2686, 355, 57556, 32173, 390328, 765862, 2269963, 3996536, 56649520, 4120002, 803172170, 686145616, 3810185742, 1980966251

Basic calculations (n = 71392156)

Multiplication

n×y
n×2 142784312
n×3 214176468
n×4 285568624
n×5 356960780

Division

n÷y
n÷2 35696078
n÷3 23797385.333333
n÷3 17848039
n÷5 14278431.2

Exponentiation

ny
n2 5096839938328336
n3 3.6387439198417E+23
n4 2.5977777356939E+31
n5 1.8546095335998E+39

Nth Root

y√n
2√n 8449.387906825
3√n 414.84274489006
4√n 91.920552145997
5√n 37.216034831584

Divisors of 71392156

1, 2, 4, 11, 22, 44, 1622549, 3245098, 6490196, 17848039, 35696078, 71392156

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 -71392155
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 71392156 can be divided by 12 positive divisors. The sum of these divisors (counting 71392156) is 1, the average is 0.083333333333333.

Base conversion 71392156

Base System Value
2 Binary 100010000010101101110011100
3 Ternary 11222100002121221
4 Quaternary 10100111232130
5 Quinary 121234022111
6 Senary 11030103124
8 Octal 420255634
10 Decimal 71392156
12 Duodecimal 1baaaaa4
16 Hexadecimal 4415b9c
20 Vigesimal 126407g
36 Base36 16i6jg

Cryptographic Hash Functions

md5 ada3acecfa160d3c6fdccb74c6ddaf3b
sha1 61ba8556602258733b7d976630254bfc8aef42ae
sha256 e848b5e25432ff5494c2614e9f81ed2758ffa28f3d91dc7fca42be7bba0d9d3a
sha512 148d632c0816b036fcfd59a8250e21548dbd8b0d7e759bb177accc268a5c1dbba4879cd8732545094ca4b6a9e1b6a0e50d7c66454093b922e784ebfc6b184c32
ripemd-160 73291cf3c534130f86eef66102123b2c3bd98e82

71392156 as geometric shapes

Circle

Radius = n
Diameter 142784312
Circumference 448570145.62707
Area 1.6012194906775E+16

Sphere

Radius = n
Volume 1.5241934889159E+24
Surface area 6.4048779627101E+16
Circumference 448570145.62707

Square

Length = n
Perimeter 285568624
Area 5096839938328336
Diagonal 100963755.26226

Cube

Length = n
Surface area 30581039629970016
Volume 3.6387439198417E+23
Space diagonal 123654841.45388

Equilateral Triangle

Length = n
Perimeter 214176468
Area 2.2069964328077E+15
Altitude 61827420.726942

Triangular Pyramid

Length = n
Surface area 2.2069964328077E+15
Volume 4.2883008345356E+22
Height 33654585.087419