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

16442997 (number)

16442997 is an odd 8-digits composite number following 16442996 and preceding 16442998. In scientific notation, it is written as 1.6442997 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 10664640 positive integers (up to 16442997) that are relatively prime to 16442997.

Interesting facts

16442997 has 8 divisors, whose sum is 16658872
The reverse of 16442997 is 79924461
Previous prime number is 277

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	sixteen million four hundred forty-two thousand nine hundred ninety-seven

Notation

Scientific notation	1.6442997 × 10^7
Engineering notation	1.6442997 × 10^6

Prime Factorization of 16442997

Prime Factorization 141 × 277 × 421

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16442997	Product of the distinct prime numbers

The prime factorization of 16442997 is 141 × 277 × 421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 96, 23, 472, 730, 9706, 4203, 88339, 45987, 681005, 7720, 2267852, 6864280, 10549427, 41600640, 588720076, 947391888, 1836982543, 901594369

Basic calculations (n = 16442997)

Multiplication

n×y

n×2	32885994
n×3	49328991
n×4	65771988
n×5	82214985

Division

n÷y

n÷2	8221498.5
n÷3	5480999
n÷3	4110749.25
n÷5	3288599.4

Exponentiation

n^y

n²	270372150342009
n³	4.4457284569572E+21
n⁴	7.3101099680562E+28
n⁵	1.2020011627442E+36

Nth Root

^y√n

²√n	4054.9965474708
³√n	254.28865957176
⁴√n	63.678854790824
⁵√n	27.745732540699

Divisors of 16442997

1, 141, 277, 421, 39057, 59361, 116617, 16442997

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16442996	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16442997 can be divided by 8 positive divisors. The sum of these divisors (counting 16442997) is 1, the average is 0.125.

Base conversion 16442997

Base	System	Value
2	Binary	111110101110011001110101
3	Ternary	1010221101112220
4	Quaternary	332232121311
5	Quinary	13202133442
6	Senary	1344232553
8	Octal	76563165
10	Decimal	16442997
12	Duodecimal	560b759
16	Hexadecimal	fae675
20	Vigesimal	52f79h
36	Base36	9sfhx

Cryptographic Hash Functions

md5	5adb4d95ed9749b8e27a1f5f98ed8e59
sha1	10c51cf9cc7f74b77383296715b55ee93c507867
sha256	1f67fc867524baccaf0fc0b6cc5cf68d39ec300ef2b0e9a62fb55d74af3ea0ae
sha512	22fd7971dd2ee09c54c2a15a5311ef730912f271c07d0b667589743c757a55398ca4929c6ca87da5f45d81ad333d672888202d7ba54df3ed3f1166be3be859d8
ripemd-160	262b938c394cae89f37b1af3269dc1539a7e072e

16442997 as geometric shapes

Circle

Radius = n

Diameter	32885994
Circumference	103314397.1564
Area	8.4939916124973E+14

Sphere

Radius = n

Volume	1.8622223813642E+22
Surface area	3.3975966449989E+15
Circumference	103314397.1564

Square

Length = n

Perimeter	65771988
Area	270372150342009
Diagonal	23253909.36346

Cube

Length = n

Surface area	1622232902052054
Volume	4.4457284569572E+21
Space diagonal	28480106.232703

Equilateral Triangle

Length = n

Perimeter	49328991
Area	1.17074575336E+14
Altitude	14240053.116351

Triangular Pyramid

Length = n

Surface area	1.17074575336E+14
Volume	5.2393412320474E+20
Height	7751303.1211534