16490870 (number)

16490870 is an even 8-digits composite number following 16490869 and preceding 16490871. In scientific notation, it is written as 1.6490870 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 5958400 positive integers (up to 16490870) that are relatively prime to 16490870.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety thousand eight hundred seventy

Notation

Scientific notation 1.6490870 × 10^7
Engineering notation 1.6490870 × 10^6

Prime Factorization of 16490870

Prime Factorization 2 × 5 × 11 × 197 × 761

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16490870
Product of the distinct prime numbers

The prime factorization of 16490870 is 2 × 5 × 11 × 197 × 761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 92, 92, 697, 697, 6569, 6003, 78130, 25131, 535330, 390781, 6001829, 5510623, 94915629, 86516521, 987448710, 636044020, 3966482663, 7349950240

Basic calculations (n = 16490870)

Multiplication

n×y
n×2 32981740
n×3 49472610
n×4 65963480
n×5 82454350

Division

n÷y
n÷2 8245435
n÷3 5496956.6666667
n÷3 4122717.5
n÷5 3298174

Exponentiation

ny
n2 271948793356900
n3 4.4846721979055E+21
n4 7.3956146208274E+28
n5 1.2196011928216E+36

Nth Root

y√n
2√n 4060.8952214998
3√n 254.53520355286
4√n 63.72515375815
5√n 27.761869833324

Divisors of 16490870

1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 761, 985, 1522, 1970, 2167, 3805, 4334, 7610, 8371, 10835, 16742, 21670, 41855, 83710, 149917, 299834, 749585, 1499170, 1649087, 3298174, 8245435, 16490870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16490869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16490870 can be divided by 32 positive divisors. The sum of these divisors (counting 16490870) is 1, the average is 0.03125.

Base conversion 16490870

Base System Value
2 Binary 111110111010000101110110
3 Ternary 1011000211012222
4 Quaternary 332322011312
5 Quinary 13210201440
6 Senary 1345242342
8 Octal 76720566
10 Decimal 16490870
12 Duodecimal 56333b2
16 Hexadecimal fba176
20 Vigesimal 53173a
36 Base36 9tgfq

Cryptographic Hash Functions

md5 f5940250726537e7754396c02a9436c3
sha1 6f2fb8f01948b85f561fd9934f0c9fe355aee0cc
sha256 5f6e1c6cffc09ea223b5bb24e6c5d19e06a25166d197b0cff59f9575c3e7a57e
sha512 9cb1a9613076ca998947d8b95efaee50c349b42a33950e63a90ae62a681b0075ce903e710a1424c96f2aa8c042251153a041805cddb73e19f321e4226b3505c5
ripemd-160 5dcb3ff9162976c97c90b462e0ddbc6231001a34

16490870 as geometric shapes

Circle

Radius = n
Diameter 32981740
Circumference 103615192.08661
Area 8.5435233136265E+14

Sphere

Radius = n
Volume 1.8785350974264E+22
Surface area 3.4174093254506E+15
Circumference 103615192.08661

Square

Length = n
Perimeter 65963480
Area 271948793356900
Diagonal 23321612.009332

Cube

Length = n
Surface area 1631692760141400
Volume 4.4846721979055E+21
Space diagonal 28563024.701013

Equilateral Triangle

Length = n
Perimeter 49472610
Area 1.177572817878E+14
Altitude 14281512.350507

Triangular Pyramid

Length = n
Surface area 1.177572817878E+14
Volume 5.2852368708963E+20
Height 7773870.6697772