70398840 (number)

70398840 is an even 8-digits composite number following 70398839 and preceding 70398841. In scientific notation, it is written as 7.0398840 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 18417152 positive integers (up to 70398840) that are relatively prime to 70398840.

Interesting facts

Basic properties

Name

Name seventy million three hundred ninety-eight thousand eight hundred forty

Notation

Scientific notation 7.0398840 × 10^7
Engineering notation 7.0398840 × 10^6

Prime Factorization of 70398840

Prime Factorization 2 × 2 × 2 × 15 × 53 × 11069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17599710
Product of the distinct prime numbers

The prime factorization of 70398840 is 2 × 2 × 2 × 15 × 53 × 11069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 79, 63, 347, 780, 7783, 3037, 56567, 95867, 454323, 438902, 8896315, 378418, 78267444, 32777845, 850804556, 17818372, 6062405379, 3035324459

Basic calculations (n = 70398840)

Multiplication

n×y
n×2 140797680
n×3 211196520
n×4 281595360
n×5 351994200

Division

n÷y
n÷2 35199420
n÷3 23466280
n÷3 17599710
n÷5 14079768

Exponentiation

ny
n2 4955996673345600
n3 3.4889641684739E+23
n4 2.4561903026213E+31
n5 1.7291294812379E+39

Nth Root

y√n
2√n 8390.4016590387
3√n 412.90977828196
4√n 91.599135689365
5√n 37.111892423398

Divisors of 70398840

1, 2, 4, 8, 15, 30, 53, 60, 106, 120, 212, 424, 795, 1590, 3180, 6360, 11069, 22138, 44276, 88552, 166035, 332070, 586657, 664140, 1173314, 1328280, 2346628, 4693256, 8799855, 17599710, 35199420, 70398840

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70398839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70398840 can be divided by 32 positive divisors. The sum of these divisors (counting 70398840) is 1, the average is 0.03125.

Base conversion 70398840

Base System Value
2 Binary 100001100100011001101111000
3 Ternary 11220110122001110
4 Quaternary 10030203031320
5 Quinary 121010230330
6 Senary 10552520320
8 Octal 414431570
10 Decimal 70398840
12 Duodecimal 1b6b00a0
16 Hexadecimal 4323378
20 Vigesimal 11jjh20
36 Base36 15ww3c

Cryptographic Hash Functions

md5 9eb0bc1288320d26efbe1fc6c2326c62
sha1 6e52bd62a4ff27df9b51e5ecd72a550242b57fba
sha256 530c8f9131ae165111150d6a36e4f2ed2c487c9304932af55e8d132c14b401be
sha512 0de72150c8d6940993fdc6f21a36f0767be9b1d498d6edd70485d5d19c4d3c28782afe62d9083b586133fe098a36cfafa4e17031daa3155f7aa75d9807977bf4
ripemd-160 36caa842a7398fb63b5670588b6f2e89fdd83266

70398840 as geometric shapes

Circle

Radius = n
Diameter 140797680
Circumference 442328957.13049
Area 1.5569722740198E+16

Sphere

Radius = n
Volume 1.4614538933754E+24
Surface area 6.2278890960792E+16
Circumference 442328957.13049

Square

Length = n
Perimeter 281595360
Area 4955996673345600
Diagonal 99558994.303334

Cube

Length = n
Surface area 29735980040073600
Volume 3.4889641684739E+23
Space diagonal 121934367.67391

Equilateral Triangle

Length = n
Perimeter 211196520
Area 2.1460095100942E+15
Altitude 60967183.836956

Triangular Pyramid

Length = n
Surface area 2.1460095100942E+15
Volume 4.1117837047413E+22
Height 33186331.434445