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

16401457 (number)

16401457 is an odd 8-digits prime number following 16401456 and preceding 16401458. In scientific notation, it is written as 1.6401457 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 16401456 positive integers (up to 16401457) that are relatively prime to 16401457.

Interesting facts

16401457 has 2 divisors, whose sum is 16401458
The reverse of 16401457 is 75410461
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	sixteen million four hundred one thousand four hundred fifty-seven

Notation

Scientific notation	1.6401457 × 10^7
Engineering notation	1.6401457 × 10^6

Prime Factorization of 16401457

Prime Factorization 16401457

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	16401457	Product of the distinct prime numbers

The prime factorization of 16401457 is 16401457. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 4, 96, 71, 239, 90, 477, 3034, 56807, 15280, 49838, 907783, 3020816, 2696515, 81755633, 84235083, 57991880, 826942224, 578727338, 5683301732

Basic calculations (n = 16401457)

Multiplication

n×y

n×2	32802914
n×3	49204371
n×4	65605828
n×5	82007285

Division

n÷y

n÷2	8200728.5
n÷3	5467152.3333333
n÷3	4100364.25
n÷5	3280291.4

Exponentiation

n^y

n²	269007791722849
n³	4.4121197286073E+21
n⁴	7.2365192007604E+28
n⁵	1.1868945850095E+36

Nth Root

^y√n

²√n	4049.8712325209
³√n	254.07434222102
⁴√n	63.638598605884
⁵√n	27.731699524911

Divisors of 16401457

1, 16401457

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	16401458	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	8200729	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4049.8713559816	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998780596	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401457 can be divided by 2 positive divisors. The sum of these divisors (counting 16401457) is 16401458, the average is 8200729.

Base conversion 16401457

Base	System	Value
2	Binary	111110100100010000110001
3	Ternary	1010212021120101
4	Quaternary	332210100301
5	Quinary	13144321312
6	Senary	1343312401
8	Octal	76442061
10	Decimal	16401457
12	Duodecimal	55ab701
16	Hexadecimal	fa4431
20	Vigesimal	52a3ch
36	Base36	9rjg1

Cryptographic Hash Functions

md5	eaa44401ee6b110d30382b0835ec294e
sha1	19421f0844d8216c91c1ecc4b497cfbe5a8c6904
sha256	c40eb932d59320c58ebd53cb1d593660f0e71db6c829591277578e90c537436c
sha512	246dbb1cb66bbc3186e2e9d687fc0fe3cf7cbb96e1ed1b8fe12092913edad06cc82dd7b93312da72980520724d36be6775e2518019681e7544f128f571cca8ae
ripemd-160	56638355e31d2004202a58978c105db8711262c5

16401457 as geometric shapes

Circle

Radius = n

Diameter	32802914
Circumference	103053393.63874
Area	8.4511290223492E+14

Sphere

Radius = n

Volume	1.8481443901535E+22
Surface area	3.3804516089397E+15
Circumference	103053393.63874

Square

Length = n

Perimeter	65605828
Area	269007791722849
Diagonal	23195162.932079

Cube

Length = n

Surface area	1614046750337094
Volume	4.4121197286073E+21
Space diagonal	28408156.842156

Equilateral Triangle

Length = n

Perimeter	49204371
Area	1.1648379072397E+14
Altitude	14204078.421078

Triangular Pyramid

Length = n

Surface area	1.1648379072397E+14
Volume	5.1997329658419E+20
Height	7731720.9773597