70689984 (number)

70689984 is an even 8-digits composite number following 70689983 and preceding 70689985. In scientific notation, it is written as 7.0689984 × 10^7. The sum of its digits is 51. It has a total of 9 prime factors and 56 positive divisors. There are 23485440 positive integers (up to 70689984) that are relatively prime to 70689984.

Interesting facts

Basic properties

Name

Name seventy million six hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 7.0689984 × 10^7
Engineering notation 7.0689984 × 10^6

Prime Factorization of 70689984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 557 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2209062
Product of the distinct prime numbers

The prime factorization of 70689984 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 557 × 661. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 5, 37, 94, 722, 792, 7961, 2729, 73541, 56289, 410800, 784697, 4896207, 2483897, 86941367, 30146372, 211418281, 980775172, 9529272276, 8289125944

Basic calculations (n = 70689984)

Multiplication

n×y
n×2 141379968
n×3 212069952
n×4 282759936
n×5 353449920

Division

n÷y
n÷2 35344992
n÷3 23563328
n÷3 17672496
n÷5 14137996.8

Exponentiation

ny
n2 4997073837920256
n3 3.532430696494E+23
n4 2.4970746941627E+31
n5 1.7651817017717E+39

Nth Root

y√n
2√n 8407.7335828391
3√n 413.47821028407
4√n 91.693694346117
5√n 37.142538027699

Divisors of 70689984

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 557, 661, 1114, 1322, 1671, 1983, 2228, 2644, 3342, 3966, 4456, 5288, 6684, 7932, 8912, 10576, 13368, 15864, 17824, 21152, 26736, 31728, 35648, 42304, 53472, 63456, 106944, 126912, 368177, 736354, 1104531, 1472708, 2209062, 2945416, 4418124, 5890832, 8836248, 11781664, 17672496, 23563328, 35344992, 70689984

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70689983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70689984 can be divided by 56 positive divisors. The sum of these divisors (counting 70689984) is 1, the average is 0.017857142857143.

Base conversion 70689984

Base System Value
2 Binary 100001101101010010011000000
3 Ternary 11221000102102120
4 Quaternary 10031222103000
5 Quinary 121044034414
6 Senary 11003044240
8 Octal 415522300
10 Decimal 70689984
12 Duodecimal 1b810680
16 Hexadecimal 436a4c0
20 Vigesimal 121g4j4
36 Base36 1634qo

Cryptographic Hash Functions

md5 d024b0db3be7f80e04b54437a4863342
sha1 966042c79d1bab4cb1761d4bc3d7b12c40117943
sha256 6845df985cc005e919bb98b1a653d8ffcf72598033e1cd52a1435c93cc7bbc63
sha512 5f933adac3e4f7e8906ec47a9943828f47f4c7273f32aa6d13aae3e781d14abda7b682c1deacf56a3632af8c1762a3cc557c49a2edd7f7252d8b51bf111e4cb2
ripemd-160 0beef085d5e69eb67b0b5353c562b950f701103b

70689984 as geometric shapes

Circle

Radius = n
Diameter 141379968
Circumference 444158268.83356
Area 1.5698770458656E+16

Sphere

Radius = n
Volume 1.4796611100561E+24
Surface area 6.2795081834624E+16
Circumference 444158268.83356

Square

Length = n
Perimeter 282759936
Area 4997073837920256
Diagonal 99970734.096737

Cube

Length = n
Surface area 29982443027521536
Volume 3.532430696494E+23
Space diagonal 122438643.87423

Equilateral Triangle

Length = n
Perimeter 212069952
Area 2.1637964441128E+15
Altitude 61219321.937116

Triangular Pyramid

Length = n
Surface area 2.1637964441128E+15
Volume 4.1630094992707E+22
Height 33323578.032246