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

1377985 (number)

1377985 is an odd 7-digits composite number following 1377984 and preceding 1377986. In scientific notation, it is written as 1.377985 × 10^6. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 944880 positive integers (up to 1377985) that are relatively prime to 1377985.

Interesting facts

1377985 has 8 divisors, whose sum is 1889856
The reverse of 1377985 is 5897731
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	one million three hundred seventy-seven thousand nine hundred eighty-five

Notation

Scientific notation	1.377985 × 10^6
Engineering notation	1.377985 × 10^6

Prime Factorization of 1377985

Prime Factorization 7 × 5 × 39371

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1377985	Product of the distinct prime numbers

The prime factorization of 1377985 is 7 × 5 × 39371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 14, 80, 460, 80, 1928, 7489, 33346, 24179, 385344, 802889, 188766, 9168417, 40674430, 37724202, 28591126, 688528484, 1931028092, 9016438251

Basic calculations (n = 1377985)

Multiplication

n×y

n×2	2755970
n×3	4133955
n×4	5511940
n×5	6889925

Division

n÷y

n÷2	688992.5
n÷3	459328.33333333
n÷3	344496.25
n÷5	275597

Exponentiation

n^y

n²	1898842660225
n³	2616576703150146625
n⁴	3.6056034482904E+24
n⁵	4.9684674676924E+30

Nth Root

^y√n

²√n	1173.8760581935
³√n	111.27941401256
⁴√n	34.26187470343
⁵√n	16.898528870059

Divisors of 1377985

1, 5, 7, 35, 39371, 196855, 275597, 1377985

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	-1377984	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 1377985 can be divided by 8 positive divisors. The sum of these divisors (counting 1377985) is 1, the average is 0.125.

Base conversion 1377985

Base	System	Value
2	Binary	101010000011011000001
3	Ternary	2121000020111
4	Quaternary	11100123001
5	Quinary	323043420
6	Senary	45311321
8	Octal	5203301
10	Decimal	1377985
12	Duodecimal	565541
16	Hexadecimal	1506c1
20	Vigesimal	8c4j5
36	Base36	tj9d

Cryptographic Hash Functions

md5	5154d783c42d60239b6978499d5dd881
sha1	471d49c28a57793d5dcb53cee891906fe95f7a33
sha256	bc73bd9b165504754de9d44307795d3149a5f47ca4d5c42befa4b2109f2f0039
sha512	64bbac51c8f4af20330324ce1a434a0feca9a48b27d7bd2d9f592ff14676703f8a7feadfbc978c0806817457c562f1cc7b2befeb8fda442e84a781fb7419a13d
ripemd-160	b15347a94e547619bb1a3e02bba2186354ccc0d5

1377985 as geometric shapes

Circle

Radius = n

Diameter	2755970
Circumference	8658135.1055139
Area	5965390151685.8

Sphere

Radius = n

Volume	1.0960290864228E+19
Surface area	23861560606743
Circumference	8658135.1055139

Square

Length = n

Perimeter	5511940
Area	1898842660225
Diagonal	1948765.0757467

Cube

Length = n

Surface area	11393055961350
Volume	2616576703150146625
Space diagonal	2386740.0320678

Equilateral Triangle

Length = n

Perimeter	4133955
Area	822222990772.24
Altitude	1193370.0160339

Triangular Pyramid

Length = n

Surface area	822222990772.24
Volume	3.0836652171537E+17
Height	649588.35858223