16457312 (number)

16457312 is an even 8-digits composite number following 16457311 and preceding 16457313. In scientific notation, it is written as 1.6457312 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 8092800 positive integers (up to 16457312) that are relatively prime to 16457312.

Interesting facts

Basic properties

Name

Name sixteen million four hundred fifty-seven thousand three hundred twelve

Notation

Scientific notation 1.6457312 × 10^7
Engineering notation 1.6457312 × 10^6

Prime Factorization of 16457312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 61 × 8431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1028582
Product of the distinct prime numbers

The prime factorization of 16457312 is 2 × 2 × 2 × 2 × 2 × 61 × 8431. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 76, 76, 485, 280, 9545, 4330, 60540, 15053, 881512, 856932, 1279257, 9567645, 57702204, 85463709, 357709624, 710398573, 7713123489, 3851767998

Basic calculations (n = 16457312)

Multiplication

n×y
n×2 32914624
n×3 49371936
n×4 65829248
n×5 82286560

Division

n÷y
n÷2 8228656
n÷3 5485770.6666667
n÷3 4114328
n÷5 3291462.4

Exponentiation

ny
n2 270843118265344
n3 4.4573497003457E+21
n4 7.3355994711695E+28
n5 1.2072424920407E+36

Nth Root

y√n
2√n 4056.7612697816
3√n 254.36243132848
4√n 63.692709706697
5√n 27.750561854019

Divisors of 16457312

1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 8431, 16862, 33724, 67448, 134896, 269792, 514291, 1028582, 2057164, 4114328, 8228656, 16457312

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 -16457311
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 16457312 can be divided by 24 positive divisors. The sum of these divisors (counting 16457312) is 1, the average is 0.041666666666667.

Base conversion 16457312

Base System Value
2 Binary 111110110001111001100000
3 Ternary 1010222010012002
4 Quaternary 332301321200
5 Quinary 13203113222
6 Senary 1344423132
8 Octal 76617140
10 Decimal 16457312
12 Duodecimal 5617aa8
16 Hexadecimal fb1e60
20 Vigesimal 52h35c
36 Base36 9sqjk

Cryptographic Hash Functions

md5 9be3eeb79e3dd3f5399f09e750fd5df4
sha1 d41277a74ed0693bfc890e793374e8a36c36c449
sha256 4b5b4dbd863aa43f0eb018ce63cf91603c2a17c03a4da6914ea5ecadddc8a454
sha512 122d73c575438edae464863d80f7733e215a54b7e5e36e9e9be95a1807798c8f7e0ea97fab8241e68d6886ab39df984a34ffeaaa60133e4371b59d89dc8f49c5
ripemd-160 c007659cdd7498f680ef43e883368949ecd0ffad

16457312 as geometric shapes

Circle

Radius = n
Diameter 32914624
Circumference 103404340.95407
Area 8.5087875061776E+14

Sphere

Radius = n
Volume 1.8670902764115E+22
Surface area 3.403515002471E+15
Circumference 103404340.95407

Square

Length = n
Perimeter 65829248
Area 270843118265344
Diagonal 23274153.830605

Cube

Length = n
Surface area 1625058709592064
Volume 4.4573497003457E+21
Space diagonal 28504900.540013

Equilateral Triangle

Length = n
Perimeter 49371936
Area 1.1727851042899E+14
Altitude 14252450.270006

Triangular Pyramid

Length = n
Surface area 1.1727851042899E+14
Volume 5.2530369987237E+20
Height 7758051.2768685