25742964 (number)

25742964 is an even 8-digits composite number following 25742963 and preceding 25742965. In scientific notation, it is written as 2.5742964 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 7441920 positive integers (up to 25742964) that are relatively prime to 25742964.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred forty-two thousand nine hundred sixty-four

Notation

Scientific notation 2.5742964 × 10^7
Engineering notation 2.5742964 × 10^6

Prime Factorization of 25742964

Prime Factorization 2 × 2 × 663 × 17 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12871482
Product of the distinct prime numbers

The prime factorization of 25742964 is 2 × 2 × 663 × 17 × 571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 72, 95, 776, 745, 3372, 8203, 33279, 31841, 866809, 27878, 8241855, 8025037, 19569480, 27590727, 947246826, 493435877, 6197643181, 1920847078

Basic calculations (n = 25742964)

Multiplication

n×y
n×2 51485928
n×3 77228892
n×4 102971856
n×5 128714820

Division

n÷y
n÷2 12871482
n÷3 8580988
n÷3 6435741
n÷5 5148592.8

Exponentiation

ny
n2 662700195505296
n3 1.7059867275686E+22
n4 4.3917154912276E+29
n5 1.1305577378891E+37

Nth Root

y√n
2√n 5073.7524575013
3√n 295.27013081015
4√n 71.230277673902
5√n 30.348114215756

Divisors of 25742964

1, 2, 4, 17, 34, 68, 571, 663, 1142, 1326, 2284, 2652, 9707, 11271, 19414, 22542, 38828, 45084, 378573, 757146, 1514292, 6435741, 12871482, 25742964

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25742963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25742964 can be divided by 24 positive divisors. The sum of these divisors (counting 25742964) is 1, the average is 0.041666666666667.

Base conversion 25742964

Base System Value
2 Binary 1100010001100111001110100
3 Ternary 1210102212201010
4 Quaternary 1202030321310
5 Quinary 23042233324
6 Senary 2315432220
8 Octal 142147164
10 Decimal 25742964
12 Duodecimal 8755670
16 Hexadecimal 188ce74
20 Vigesimal 80hh84
36 Base36 fbrec

Cryptographic Hash Functions

md5 047807bd08e12fac5a11507057f8ab91
sha1 2feac0fee853e3116716ca2f997cc7e56196b787
sha256 12949dd8f7e0ec1b4f26316c9ee809de97671f6eb9205cd92bbd6ac3bd814c83
sha512 4234cfee7235c6fa0cfb1a003ed00b2b30f4badca1c9552e56eb3b27f89d7b50c3e94e353e73b72bf2572d1e5048c57a5eb352e913d5ae360538bb2b79eda155
ripemd-160 4e22e7b0904d397cc23c20549270bb605925baa9

25742964 as geometric shapes

Circle

Radius = n
Diameter 51485928
Circumference 161747813.16805
Area 2.081934065732E+15

Sphere

Radius = n
Volume 7.1460204939349E+22
Surface area 8.3277362629278E+15
Circumference 161747813.16805

Square

Length = n
Perimeter 102971856
Area 662700195505296
Diagonal 36406048.824482

Cube

Length = n
Surface area 3976201173031776
Volume 1.7059867275686E+22
Space diagonal 44588121.585417

Equilateral Triangle

Length = n
Perimeter 77228892
Area 2.8695760220025E+14
Altitude 22294060.792708

Triangular Pyramid

Length = n
Surface area 2.8695760220025E+14
Volume 2.0105246394633E+21
Height 12135349.608161