23402457 (number)

23402457 is an odd 8-digits composite number following 23402456 and preceding 23402458. In scientific notation, it is written as 2.3402457 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 14287968 positive integers (up to 23402457) that are relatively prime to 23402457.

Interesting facts

Basic properties

Name

Name twenty-three million four hundred two thousand four hundred fifty-seven

Notation

Scientific notation 2.3402457 × 10^7
Engineering notation 2.3402457 × 10^6

Prime Factorization of 23402457

Prime Factorization 9 × 13 × 139 × 1439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23402457
Product of the distinct prime numbers

The prime factorization of 23402457 is 9 × 13 × 139 × 1439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 85, 86, 667, 393, 36, 1872, 25987, 58998, 911152, 98410, 1921075, 3168864, 11737218, 27443900, 760787547, 372064353, 4988285495, 9999484486

Basic calculations (n = 23402457)

Multiplication

n×y
n×2 46804914
n×3 70207371
n×4 93609828
n×5 117012285

Division

n÷y
n÷2 11701228.5
n÷3 7800819
n÷3 5850614.25
n÷5 4680491.4

Exponentiation

ny
n2 547674993636849
n3 1.2816940488562E+22
n4 2.9994789865512E+29
n5 7.0195178005169E+36

Nth Root

y√n
2√n 4837.6086034321
3√n 286.03586115273
4√n 69.552919445787
5√n 29.775035721738

Divisors of 23402457

1, 9, 13, 117, 139, 1251, 1439, 1807, 12951, 16263, 18707, 168363, 200021, 1800189, 2600273, 23402457

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23402456
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23402457 can be divided by 16 positive divisors. The sum of these divisors (counting 23402457) is 1, the average is 0.0625.

Base conversion 23402457

Base System Value
2 Binary 1011001010001011111011001
3 Ternary 1122000222010200
4 Quaternary 1121101133121
5 Quinary 21442334312
6 Senary 2153332413
8 Octal 131213731
10 Decimal 23402457
12 Duodecimal 7a07109
16 Hexadecimal 16517d9
20 Vigesimal 76562h
36 Base36 dxlg9

Cryptographic Hash Functions

md5 e761a6aa462664b5f000ba6f59e0acc3
sha1 5101aa06e5fdd66495056f468285941527afa0fe
sha256 22cc5c44361e0feb3157066a856508b84f7bca4eb85b2439577768ed205dcff5
sha512 2cd4ae7a706158359020ac4d13135f2dfebb592da0c7d76d7ff2c11293316f7e3beb12403d0d802cdc49d4f327b7a919af3812bc4b7928a68a3fe1efb1ea0c72
ripemd-160 9501d4628f5fee7e4b4da4e2e64b1709e33d2398

23402457 as geometric shapes

Circle

Radius = n
Diameter 46804914
Circumference 147041973.9743
Area 1.7205717365644E+15

Sphere

Radius = n
Volume 5.3687474773817E+22
Surface area 6.8822869462574E+15
Circumference 147041973.9743

Square

Length = n
Perimeter 93609828
Area 547674993636849
Diagonal 33096072.082253

Cube

Length = n
Surface area 3286049961821094
Volume 1.2816940488562E+22
Space diagonal 40534244.545946

Equilateral Triangle

Length = n
Perimeter 70207371
Area 2.371502287535E+14
Altitude 20267122.272973

Triangular Pyramid

Length = n
Surface area 2.371502287535E+14
Volume 1.5104909222544E+21
Height 11032024.027418