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

19157429 (number)

19157429 is an odd 8-digits composite number following 19157428 and preceding 19157430. In scientific notation, it is written as 1.9157429 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 18496800 positive integers (up to 19157429) that are relatively prime to 19157429.

Interesting facts

19157429 has 4 divisors, whose sum is 19818060
The reverse of 19157429 is 92475191
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	nineteen million one hundred fifty-seven thousand four hundred twenty-nine

Notation

Scientific notation	1.9157429 × 10^7
Engineering notation	1.9157429 × 10^6

Prime Factorization of 19157429

Prime Factorization 29 × 660601

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	19157429	Product of the distinct prime numbers

The prime factorization of 19157429 is 29 × 660601. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 31, 58, 831, 820, 832, 8179, 47701, 81546, 592474, 804725, 3749097, 847267, 9036581, 5214918, 778635294, 784820419, 8907299089, 3461207364

Basic calculations (n = 19157429)

Multiplication

n×y

n×2	38314858
n×3	57472287
n×4	76629716
n×5	95787145

Division

n÷y

n÷2	9578714.5
n÷3	6385809.6666667
n÷3	4789357.25
n÷5	3831485.8

Exponentiation

n^y

n²	367007085890041
n³	7.0309121904354E+21
n⁴	1.346942010935E+29
n⁵	2.5803945941604E+36

Nth Root

^y√n

²√n	4376.9200358243
³√n	267.57512781955
⁴√n	66.158295291099
⁵√n	28.606679146174

Divisors of 19157429

1, 29, 660601, 19157429

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	-19157428	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 19157429 can be divided by 4 positive divisors. The sum of these divisors (counting 19157429) is 1, the average is 0.25.

Base conversion 19157429

Base	System	Value
2	Binary	1001001000101000110110101
3	Ternary	1100001022001102
4	Quaternary	1021011012311
5	Quinary	14401014204
6	Senary	1522335445
8	Octal	111050665
10	Decimal	19157429
12	Duodecimal	64ba585
16	Hexadecimal	12451b5
20	Vigesimal	5jedb9
36	Base36	belyt

Cryptographic Hash Functions

md5	7198494d568287d74364b9d3d3f5fe0a
sha1	27ea19bcd9cea048c81a115551b3fef2174eda66
sha256	8915de89a87683feb6ecef0016588aa1210ab1c7fda344f866ff45de16339338
sha512	4bb99297cd00574e07a3fdb849908c01a15eb5b1b2344484e0925e675940973fe0b04a2b0b2c2c528c74b27965c7a03198af2397af81f105a774fa383f9da5f4
ripemd-160	caab288548eaa5299e694d21c958b9ecb5c19c71

19157429 as geometric shapes

Circle

Radius = n

Diameter	38314858
Circumference	120369676.41614
Area	1.1529867648476E+15

Sphere

Radius = n

Volume	2.9451016114009E+22
Surface area	4.6119470593902E+15
Circumference	120369676.41614

Square

Length = n

Perimeter	76629716
Area	367007085890041
Diagonal	27092695.912

Cube

Length = n

Surface area	2202042515340246
Volume	7.0309121904354E+21
Space diagonal	33181640.370393

Equilateral Triangle

Length = n

Perimeter	57472287
Area	1.5891872987484E+14
Altitude	16590820.185197

Triangular Pyramid

Length = n

Surface area	1.5891872987484E+14
Volume	8.28600947964E+20
Height	9030898.6373332