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

1238897 (number)

1238897 is an odd 7-digits composite number following 1238896 and preceding 1238898. In scientific notation, it is written as 1.238897 × 10^6. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 1082400 positive integers (up to 1238897) that are relatively prime to 1238897.

Interesting facts

1238897 has 12 divisors, whose sum is 1405968
The reverse of 1238897 is 7988321
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 38
Digital Root 2

Name

Name	one million two hundred thirty-eight thousand eight hundred ninety-seven

Notation

Scientific notation	1.238897 × 10^6
Engineering notation	1.238897 × 10^6

Prime Factorization of 1238897

Prime Factorization 67 × 11 × 41 × 41

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	30217	Product of the distinct prime numbers

The prime factorization of 1238897 is 67 × 11 × 41 × 41. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 24, 92, 978, 805, 8364, 9064, 91886, 43702, 951181, 831600, 2892441, 544124, 83787350, 16494504, 823700293, 315819469, 7788062652, 1498208774

Basic calculations (n = 1238897)

Multiplication

n×y

n×2	2477794
n×3	3716691
n×4	4955588
n×5	6194485

Division

n÷y

n÷2	619448.5
n÷3	412965.66666667
n÷3	309724.25
n÷5	247779.4

Exponentiation

n^y

n²	1534865776609
n³	1901540606043560273
n⁴	2.3558129522055E+24
n⁵	2.9186095990486E+30

Nth Root

^y√n

²√n	1113.0575007609
³√n	107.40184297739
⁴√n	33.362516403306
⁵√n	16.542724619155

Divisors of 1238897

1, 11, 41, 67, 451, 737, 1681, 2747, 18491, 30217, 112627, 1238897

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1238896	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1238897 can be divided by 12 positive divisors. The sum of these divisors (counting 1238897) is 1, the average is 0.083333333333333.

Base conversion 1238897

Base	System	Value
2	Binary	100101110011101110001
3	Ternary	2022221110002
4	Quaternary	10232131301
5	Quinary	304121042
6	Senary	42315345
8	Octal	4563561
10	Decimal	1238897
12	Duodecimal	4b8b55
16	Hexadecimal	12e771
20	Vigesimal	7eh4h
36	Base36	qjxt

Cryptographic Hash Functions

md5	7e37e6e830c45833f87b561cdd2dca28
sha1	cb9edcd3a8d5bca32143a0b103f9f7d6b7c5d5f4
sha256	902c1df2d0c03ffc1f2fd1c581a88bb4714086888d207dc2c136faa5ca5f6004
sha512	73bcd80e49c6420bdd6732517d62bf8c1364c5be987a0725f4133340931cc624615f2b603dc125a80094f029e45d52f2a9ac72c5e802d740bae6cc2268063741
ripemd-160	292adb6a72daf93913431659872fd8ea84581cca

1238897 as geometric shapes

Circle

Radius = n

Diameter	2477794
Circumference	7784219.4275089
Area	4821923048041.2

Sphere

Radius = n

Volume	7.9651546645988E+18
Surface area	19287692192165
Circumference	7784219.4275089

Square

Length = n

Perimeter	4955588
Area	1534865776609
Diagonal	1752064.9397833

Cube

Length = n

Surface area	9209194659654
Volume	1901540606043560273
Space diagonal	2145832.5493447

Equilateral Triangle

Length = n

Perimeter	3716691
Area	664616376971.36
Altitude	1072916.2746723

Triangular Pyramid

Length = n

Surface area	664616376971.36
Volume	2.2409870953916E+17
Height	584021.64659445