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

28974370 (number)

28974370 is an even 8-digits composite number following 28974369 and preceding 28974371. In scientific notation, it is written as 2.8974370 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 11589744 positive integers (up to 28974370) that are relatively prime to 28974370.

Interesting facts

28974370 has 8 divisors, whose sum is 52153884
The reverse of 28974370 is 07347982
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty-eight million nine hundred seventy-four thousand three hundred seventy

Notation

Scientific notation	2.8974370 × 10^7
Engineering notation	2.8974370 × 10^6

Prime Factorization of 28974370

Prime Factorization 2 × 5 × 2897437

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28974370	Product of the distinct prime numbers

The prime factorization of 28974370 is 2 × 5 × 2897437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 63, 41, 586, 340, 2534, 3318, 15069, 22974, 396212, 323458, 9514300, 1063297, 89850732, 38420213, 120131692, 568039102, 670799081, 3111890003

Basic calculations (n = 28974370)

Multiplication

n×y

n×2	57948740
n×3	86923110
n×4	115897480
n×5	144871850

Division

n÷y

n÷2	14487185
n÷3	9658123.3333333
n÷3	7243592.5
n÷5	5794874

Exponentiation

n^y

n²	839514116896900
n³	2.4324392643194E+22
n⁴	7.0478395246918E+29
n⁵	2.0420671008904E+37

Nth Root

^y√n

²√n	5382.7845953558
³√n	307.14114614412
⁴√n	73.36746278396
⁵√n	31.074403471928

Divisors of 28974370

1, 2, 5, 10, 2897437, 5794874, 14487185, 28974370

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	-28974369	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 28974370 can be divided by 8 positive divisors. The sum of these divisors (counting 28974370) is 1, the average is 0.125.

Base conversion 28974370

Base	System	Value
2	Binary	1101110100001110100100010
3	Ternary	2000112001100211
4	Quaternary	1232201310202
5	Quinary	24404134440
6	Senary	2513004334
8	Octal	156416442
10	Decimal	28974370
12	Duodecimal	98536aa
16	Hexadecimal	1ba1d22
20	Vigesimal	911fia
36	Base36	h90rm

Cryptographic Hash Functions

md5	af34e8753db788c18dbd683c5db5685f
sha1	785c498d30da3517e06fe51cb8b156d8fa7273f4
sha256	ad44c7c4bd97779f4d8e67c6a6aef47e36959a421ece8a59a12b31bca42e94c2
sha512	12147de7b4c5a37a7f6b71b10e2b33cb405c4989ef432ae3a2f7cf4110c7d28c82fdd0aca4c2b47187d7815160b8a2c83e5a49d99dc1c7a8b353490310353cc0
ripemd-160	b5e3b7b187598e2578d3c868b71358277888576a

28974370 as geometric shapes

Circle

Radius = n

Diameter	57948740
Circumference	182051335.86878
Area	2.6374113822282E+15

Sphere

Radius = n

Volume	1.0188977764119E+23
Surface area	1.0549645528913E+16
Circumference	182051335.86878

Square

Length = n

Perimeter	115897480
Area	839514116896900
Diagonal	40975947.015216

Cube

Length = n

Surface area	5037084701381400
Volume	2.4324392643194E+22
Space diagonal	50185080.957299

Equilateral Triangle

Length = n

Perimeter	86923110
Area	3.6352027603419E+14
Altitude	25092540.47865

Triangular Pyramid

Length = n

Surface area	3.6352027603419E+14
Volume	2.8666571643744E+21
Height	13658649.005072