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

19997607 (number)

19997607 is an odd 8-digits composite number following 19997606 and preceding 19997608. In scientific notation, it is written as 1.9997607 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 11183520 positive integers (up to 19997607) that are relatively prime to 19997607.

Interesting facts

19997607 has 8 divisors, whose sum is 21396672
The reverse of 19997607 is 70679991
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	nineteen million nine hundred ninety-seven thousand six hundred seven

Notation

Scientific notation	1.9997607 × 10^7
Engineering notation	1.9997607 × 10^6

Prime Factorization of 19997607

Prime Factorization 21 × 47 × 20261

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19997607	Product of the distinct prime numbers

The prime factorization of 19997607 is 21 × 47 × 20261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 39, 58, 951, 512, 6944, 1129, 10692, 46542, 548194, 329335, 2265845, 402122, 96333290, 49711606, 724760165, 872727363, 3347859372, 7333598112

Basic calculations (n = 19997607)

Multiplication

n×y

n×2	39995214
n×3	59992821
n×4	79990428
n×5	99988035

Division

n÷y

n÷2	9998803.5
n÷3	6665869
n÷3	4999401.75
n÷5	3999521.4

Exponentiation

n^y

n²	399904285726449
n³	7.9971287435732E+21
n⁴	1.5992343774238E+29
n⁵	3.1980860580611E+36

Nth Root

^y√n

²√n	4471.8684014626
³√n	271.43093522542
⁴√n	66.872030038445
⁵√n	28.853307608921

Divisors of 19997607

1, 21, 47, 987, 20261, 425481, 952267, 19997607

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	-19997606	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 19997607 can be divided by 8 positive divisors. The sum of these divisors (counting 19997607) is 1, the average is 0.125.

Base conversion 19997607

Base	System	Value
2	Binary	1001100010010001110100111
3	Ternary	1101121222120010
4	Quaternary	1030102032213
5	Quinary	20104410412
6	Senary	1552341303
8	Octal	114221647
10	Decimal	19997607
12	Duodecimal	6844833
16	Hexadecimal	13123a7
20	Vigesimal	64je07
36	Base36	bwm93

Cryptographic Hash Functions

md5	efeefa984629d76ed650a7cd0475dda3
sha1	f74746a7a2db64d0418f1955927c00a496cfee91
sha256	5ab00c05dda485cf0ed913f964a9e34b2aca093a4c235f6832a1ae681bc271e4
sha512	307a96d67373c5bdc3843c13be8619e7193ab1f2d52aec5e48de1d4e46a8f28a1704f2763062fe13187783a445094bbef789091dc1286a8e497412234b5ccc28
ripemd-160	85b6221311728794646d7f87545d91b497c8e932

19997607 as geometric shapes

Circle

Radius = n

Diameter	39995214
Circumference	125648670.48115
Area	1.2563363661773E+15

Sphere

Radius = n

Volume	3.3498294547495E+22
Surface area	5.0253454647091E+15
Circumference	125648670.48115

Square

Length = n

Perimeter	79990428
Area	399904285726449
Diagonal	28280887.034407

Cube

Length = n

Surface area	2399425714358694
Volume	7.9971287435732E+21
Space diagonal	34636871.353795

Equilateral Triangle

Length = n

Perimeter	59992821
Area	1.7316363526069E+14
Altitude	17318435.676898

Triangular Pyramid

Length = n

Surface area	1.7316363526069E+14
Volume	9.4247066076708E+20
Height	9426962.3448024