85451252 (number)

85451252 is an even 8-digits composite number following 85451251 and preceding 85451253. In scientific notation, it is written as 8.5451252 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 40932000 positive integers (up to 85451252) that are relatively prime to 85451252.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-one thousand two hundred fifty-two

Notation

Scientific notation 8.5451252 × 10^7
Engineering notation 8.5451252 × 10^6

Prime Factorization of 85451252

Prime Factorization 2 × 2 × 31 × 101 × 6823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42725626
Product of the distinct prime numbers

The prime factorization of 85451252 is 2 × 2 × 31 × 101 × 6823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 37, 21, 36, 146, 8512, 3051, 16523, 59037, 516739, 665594, 8673077, 8086046, 43256617, 1886846, 916699832, 627126440, 5843287491, 6999323075

Basic calculations (n = 85451252)

Multiplication

n×y
n×2 170902504
n×3 256353756
n×4 341805008
n×5 427256260

Division

n÷y
n÷2 42725626
n÷3 28483750.666667
n÷3 21362813
n÷5 17090250.4

Exponentiation

ny
n2 7301916468367504
n3 6.2395790422142E+23
n4 5.3317984111017E+31
n5 4.5560884964025E+39

Nth Root

y√n
2√n 9243.9846386718
3√n 440.45966425354
4√n 96.145642848086
5√n 38.578353300882

Divisors of 85451252

1, 2, 4, 31, 62, 101, 124, 202, 404, 3131, 6262, 6823, 12524, 13646, 27292, 211513, 423026, 689123, 846052, 1378246, 2756492, 21362813, 42725626, 85451252

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85451251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85451252 can be divided by 24 positive divisors. The sum of these divisors (counting 85451252) is 1, the average is 0.041666666666667.

Base conversion 85451252

Base System Value
2 Binary 101000101111110000111110100
3 Ternary 12221210101002012
4 Quaternary 11011332013310
5 Quinary 133333420002
6 Senary 12251303352
8 Octal 505760764
10 Decimal 85451252
12 Duodecimal 2474ab58
16 Hexadecimal 517e1f4
20 Vigesimal 16e182c
36 Base36 1evilw

Cryptographic Hash Functions

md5 967520611ef5fc70752e6119fab82551
sha1 2dff26d0a9563c17a0d621f98f40af1742070d2c
sha256 fa357f52e28bb4086603a3cd8fae477b24f0182a84ac7083655e70e45493c48a
sha512 937de7a714a00cbad1aa3c60b5b30dd5802dc47c4c4db75e21bbee8d409ae67dbc9fc3e4f42366e00704fe0dc7ff5675ff0d648b375ef80b00320db1406c38c3
ripemd-160 fdc8ebfb6fa0671226d1f9ae1769ffb734920e45

85451252 as geometric shapes

Circle

Radius = n
Diameter 170902504
Circumference 536906051.0465
Area 2.293964713415E+16

Sphere

Radius = n
Volume 2.6136287574017E+24
Surface area 9.1758588536599E+16
Circumference 536906051.0465

Square

Length = n
Perimeter 341805008
Area 7301916468367504
Diagonal 120846319.50016

Cube

Length = n
Surface area 43811498810205024
Volume 6.2395790422142E+23
Space diagonal 148005910.03437

Equilateral Triangle

Length = n
Perimeter 256353756
Area 3.1618225789591E+15
Altitude 74002955.017186

Triangular Pyramid

Length = n
Surface area 3.1618225789591E+15
Volume 7.3534144208319E+22
Height 40282106.500054