71974976 (number)

71974976 is an even 8-digits composite number following 71974975 and preceding 71974977. In scientific notation, it is written as 7.1974976 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 28 positive divisors. There are 35862528 positive integers (up to 71974976) that are relatively prime to 71974976.

Interesting facts

Basic properties

Name

Name seventy-one million nine hundred seventy-four thousand nine hundred seventy-six

Notation

Scientific notation 7.1974976 × 10^7
Engineering notation 7.1974976 × 10^6

Prime Factorization of 71974976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 313 × 3593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2249218
Product of the distinct prime numbers

The prime factorization of 71974976 is 2 × 2 × 2 × 2 × 2 × 2 × 313 × 3593. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 9, 54, 10, 909, 629, 379, 3496, 36061, 34358, 668642, 345440, 3750615, 3518702, 48384473, 95806442, 181245305, 110731280, 8133319982, 2399501642

Basic calculations (n = 71974976)

Multiplication

n×y
n×2 143949952
n×3 215924928
n×4 287899904
n×5 359874880

Division

n÷y
n÷2 35987488
n÷3 23991658.666667
n÷3 17993744
n÷5 14394995.2

Exponentiation

ny
n2 5180397170200576
n3 3.7285896199565E+23
n4 2.6836514841022E+31
n5 1.9315575116062E+39

Nth Root

y√n
2√n 8483.806692753
3√n 415.96856271309
4√n 92.107582167555
5√n 37.276601053479

Divisors of 71974976

1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 3593, 5008, 7186, 10016, 14372, 20032, 28744, 57488, 114976, 229952, 1124609, 2249218, 4498436, 8996872, 17993744, 35987488, 71974976

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71974975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71974976 can be divided by 28 positive divisors. The sum of these divisors (counting 71974976) is 1, the average is 0.035714285714286.

Base conversion 71974976

Base System Value
2 Binary 100010010100100000001000000
3 Ternary 12000102201002212
4 Quaternary 10102210001000
5 Quinary 121411144401
6 Senary 11050401252
8 Octal 422440100
10 Decimal 71974976
12 Duodecimal 20130228
16 Hexadecimal 44a4040
20 Vigesimal 129gh8g
36 Base36 16uo8w

Cryptographic Hash Functions

md5 e6fd7938d4aedcc815ef93094c78f467
sha1 e892b15dfccd1f1661eebd425f53e0aa4f608c77
sha256 97e8e1f93a91d266ad03cb48326b65e8f18688f99fafc6bfe2bbdcd1a2b7a079
sha512 b3c22e66cba8bd25aa50e07abcab075d0b4f1705083879a93644eb78e28203230fd2ef4b67fbd54bcfe62d90ed4abffe1b2466f0d85ed79f14ef84069cd572ba
ripemd-160 c6ad2ea113a0606a8a8980d5613ae1770a44eefd

71974976 as geometric shapes

Circle

Radius = n
Diameter 143949952
Circumference 452232111.6878
Area 1.6274697692579E+16

Sphere

Radius = n
Volume 1.5618279677742E+24
Surface area 6.5098790770318E+16
Circumference 452232111.6878

Square

Length = n
Perimeter 287899904
Area 5180397170200576
Diagonal 101787987.21068

Cube

Length = n
Surface area 31082383021203456
Volume 3.7285896199565E+23
Space diagonal 124664315.30555

Equilateral Triangle

Length = n
Perimeter 215924928
Area 2.2431777755434E+15
Altitude 62332157.652775

Triangular Pyramid

Length = n
Surface area 2.2431777755434E+15
Volume 4.3941850075551E+22
Height 33929329.070226