Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

16401247 (number)

16401247 is an odd 8-digits composite number following 16401246 and preceding 16401248. In scientific notation, it is written as 1.6401247 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 16385200 positive integers (up to 16401247) that are relatively prime to 16401247.

Interesting facts

16401247 has 4 divisors, whose sum is 16417296
The reverse of 16401247 is 74210461
Previous prime number is 14951

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	sixteen million four hundred one thousand two hundred forty-seven

Notation

Scientific notation	1.6401247 × 10^7
Engineering notation	1.6401247 × 10^6

Prime Factorization of 16401247

Prime Factorization 14951 × 1097

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16401247	Product of the distinct prime numbers

The prime factorization of 16401247 is 14951 × 1097. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 57, 85, 552, 168, 5683, 107, 66924, 99645, 532950, 945289, 941750, 1913936, 66689005, 86852308, 60858342, 328989181, 8311373549, 9104389373

Basic calculations (n = 16401247)

Multiplication

n×y

n×2	32802494
n×3	49203741
n×4	65604988
n×5	82006235

Division

n÷y

n÷2	8200623.5
n÷3	5467082.3333333
n÷3	4100311.75
n÷5	3280249.4

Exponentiation

n^y

n²	269000903155009
n³	4.4119502558684E+21
n⁴	7.2361485898211E+28
n⁵	1.1868186035036E+36

Nth Root

^y√n

²√n	4049.8453056876
³√n	254.07325784907
⁴√n	63.63839490188
⁵√n	27.73162851065

Divisors of 16401247

1, 1097, 14951, 16401247

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16401246	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401247 can be divided by 4 positive divisors. The sum of these divisors (counting 16401247) is 1, the average is 0.25.

Base conversion 16401247

Base	System	Value
2	Binary	111110100100001101011111
3	Ternary	1010212021021121
4	Quaternary	332210031133
5	Quinary	13144314442
6	Senary	1343311411
8	Octal	76441537
10	Decimal	16401247
12	Duodecimal	55ab567
16	Hexadecimal	fa435f
20	Vigesimal	52a327
36	Base36	9rja7

Cryptographic Hash Functions

md5	cde845385c6bad8790dc8fdd57e4b483
sha1	b264829afbcd37f58721eb50c3e88940b92e93a6
sha256	32e6cbd8aef07bfb38db177711f7de2857832ed0351e142272675169beca59a5
sha512	ed361ea20786a8f78ba97fbd6e6f2f6532e87a4e83bbc3bd9529fcf290e8cb28f2e31edc3baa4de20028f2954c868d5f4393d69fb597db66a112109fe166ea69
ripemd-160	20fa112dabfe392c33786f95680970d012836933

16401247 as geometric shapes

Circle

Radius = n

Diameter	32802494
Circumference	103052074.16982
Area	8.450912611608E+14

Sphere

Radius = n

Volume	1.8480734015786E+22
Surface area	3.3803650446432E+15
Circumference	103052074.16982

Square

Length = n

Perimeter	65604988
Area	269000903155009
Diagonal	23194865.947231

Cube

Length = n

Surface area	1614005418930054
Volume	4.4119502558684E+21
Space diagonal	28407793.111487

Equilateral Triangle

Length = n

Perimeter	49203741
Area	1.164808078866E+14
Altitude	14203896.555743

Triangular Pyramid

Length = n

Surface area	1.164808078866E+14
Volume	5.1995332403038E+20
Height	7731621.9824103