16402898 (number)

16402898 is an even 8-digits composite number following 16402897 and preceding 16402899. In scientific notation, it is written as 1.6402898 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 8201448 positive integers (up to 16402898) that are relatively prime to 16402898.

Interesting facts

Basic properties

Name

Name sixteen million four hundred two thousand eight hundred ninety-eight

Notation

Scientific notation 1.6402898 × 10^7
Engineering notation 1.6402898 × 10^6

Prime Factorization of 16402898

Prime Factorization 2 × 8201449

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16402898
Product of the distinct prime numbers

The prime factorization of 16402898 is 2 × 8201449. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 22, 27, 840, 728, 2675, 5177, 34915, 5377, 803344, 330925, 2758835, 9488433, 38801914, 54287120, 802285524, 413338482, 3902016611, 2291877480

Basic calculations (n = 16402898)

Multiplication

n×y
n×2 32805796
n×3 49208694
n×4 65611592
n×5 82014490

Division

n÷y
n÷2 8201449
n÷3 5467632.6666667
n÷3 4100724.5
n÷5 3280579.6

Exponentiation

ny
n2 269055062798404
n3 4.4132827514658E+21
n4 7.2390626817453E+28
n5 1.1874160678427E+36

Nth Root

y√n
2√n 4050.0491355044
3√n 254.08178282839
4√n 63.6399963506
5√n 27.732186798386

Divisors of 16402898

1, 2, 8201449, 16402898

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 -16402897
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 16402898 can be divided by 4 positive divisors. The sum of these divisors (counting 16402898) is 1, the average is 0.25.

Base conversion 16402898

Base System Value
2 Binary 111110100100100111010010
3 Ternary 1010212100112202
4 Quaternary 332210213102
5 Quinary 13144343043
6 Senary 1343323202
8 Octal 76444722
10 Decimal 16402898
12 Duodecimal 55b0502
16 Hexadecimal fa49d2
20 Vigesimal 52a74i
36 Base36 9rkk2

Cryptographic Hash Functions

md5 ff4b7bc7d16df6f3451531fafecc4dc1
sha1 9396cda0a612ef735bae085552b0179c9213a5f3
sha256 e03dbb1f232c38c77e52fa572224a29a0e29eb246a5bbbdc54b4190c9d7ddb30
sha512 685789ce9dfaa314dba3a6dc9a2b7ad1fbc3c332c05ef9bc40fc9207bd9b7f47d92268d2c68a9cfa01c2904eff5e10eeef5f10c39b534c4ffb2e60d38d1342f4
ripemd-160 4b9def3ff019447f553068f1fe8a51184dc74c29

16402898 as geometric shapes

Circle

Radius = n
Diameter 32805796
Circumference 103062447.70877
Area 8.4526140869861E+14

Sphere

Radius = n
Volume 1.8486315560293E+22
Surface area 3.3810456347944E+15
Circumference 103062447.70877

Square

Length = n
Perimeter 65611592
Area 269055062798404
Diagonal 23197200.813823

Cube

Length = n
Surface area 1614330376790424
Volume 4.4132827514658E+21
Space diagonal 28410652.72737

Equilateral Triangle

Length = n
Perimeter 49208694
Area 1.1650425970012E+14
Altitude 14205326.363685

Triangular Pyramid

Length = n
Surface area 1.1650425970012E+14
Volume 5.2011036014252E+20
Height 7732400.2712742