3451985 (number)

3451985 is an odd 7-digits composite number following 3451984 and preceding 3451986. In scientific notation, it is written as 3.451985 × 10^6. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 2761584 positive integers (up to 3451985) that are relatively prime to 3451985.

Interesting facts

Basic properties

Name

Name three million four hundred fifty-one thousand nine hundred eighty-five

Notation

Scientific notation 3.451985 × 10^6
Engineering notation 3.451985 × 10^6

Prime Factorization of 3451985

Prime Factorization 5 × 690397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3451985
Product of the distinct prime numbers

The prime factorization of 3451985 is 5 × 690397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 74, 57, 558, 987, 8750, 474, 77159, 98788, 500762, 141076, 3416156, 9906908, 25430848, 36232263, 856673451, 75450339, 5019603006, 3719151896

Basic calculations (n = 3451985)

Multiplication

n×y
n×2 6903970
n×3 10355955
n×4 13807940
n×5 17259925

Division

n÷y
n÷2 1725992.5
n÷3 1150661.6666667
n÷3 862996.25
n÷5 690397

Exponentiation

ny
n2 11916200440225
n3 4.113454517665E+19
n4 1.4199583293162E+26
n5 4.9016748534245E+32

Nth Root

y√n
2√n 1857.9518293002
3√n 151.13195488538
4√n 43.103965354712
5√n 20.305504301964

Divisors of 3451985

1, 5, 690397, 3451985

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 -3451984
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 3451985 can be divided by 4 positive divisors. The sum of these divisors (counting 3451985) is 1, the average is 0.25.

Base conversion 3451985

Base System Value
2 Binary 1101001010110001010001
3 Ternary 20111101020022
4 Quaternary 31022301101
5 Quinary 1340430420
6 Senary 201553225
8 Octal 15126121
10 Decimal 3451985
12 Duodecimal 11a5815
16 Hexadecimal 34ac51
20 Vigesimal 11b9j5
36 Base36 21zkh

Cryptographic Hash Functions

md5 02ff036e8651c088beae6c366eab40c3
sha1 f6e60353ee03366128398a697000d11f7c79836c
sha256 c3a706f2ab8001cf33eab58a28110156fc0370bd3f69ea10b421f31ca8f90d0d
sha512 3485e9b245d768aa6c1281353f51d69d0d36c94b2738c5ee580a7fc0cacbf67055662b3eaf2d4bd5775bc576ec960fd760991143fcfa83db4c47674acb334345
ripemd-160 f90994121e8493e8168a57c12333d7116c37c403

3451985 as geometric shapes

Circle

Radius = n
Diameter 6903970
Circumference 21689461.432604
Area 37435847761714

Sphere

Radius = n
Volume 1.723039799143E+20
Surface area 1.4974339104686E+14
Circumference 21689461.432604

Square

Length = n
Perimeter 13807940
Area 11916200440225
Diagonal 4881844.0041085

Cube

Length = n
Surface area 71497202641350
Volume 4.113454517665E+19
Space diagonal 5979013.4069657

Equilateral Triangle

Length = n
Perimeter 10355955
Area 5159866148911.1
Altitude 2989506.7034828

Triangular Pyramid

Length = n
Surface area 5159866148911.1
Volume 4.8477526392389E+18
Height 1627281.3347028