70298748 (number)

70298748 is an even 8-digits composite number following 70298747 and preceding 70298749. In scientific notation, it is written as 7.0298748 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 21630240 positive integers (up to 70298748) that are relatively prime to 70298748.

Interesting facts

Basic properties

Name

Name seventy million two hundred ninety-eight thousand seven hundred forty-eight

Notation

Scientific notation 7.0298748 × 10^7
Engineering notation 7.0298748 × 10^6

Prime Factorization of 70298748

Prime Factorization 2 × 2 × 9 × 13 × 150211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35149374
Product of the distinct prime numbers

The prime factorization of 70298748 is 2 × 2 × 9 × 13 × 150211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 72, 99, 380, 283, 6180, 720, 9996, 78367, 624384, 554877, 26143, 5261246, 98684560, 99286088, 959418492, 250615604, 7312828676, 9353477431

Basic calculations (n = 70298748)

Multiplication

n×y
n×2 140597496
n×3 210896244
n×4 281194992
n×5 351493740

Division

n÷y
n÷2 35149374
n÷3 23432916
n÷3 17574687
n÷5 14059749.6

Exponentiation

ny
n2 4941913970367504
n3 3.4741036484054E+23
n4 2.4422513690514E+31
n5 1.716872135456E+39

Nth Root

y√n
2√n 8384.4348646763
3√n 412.71399585155
4√n 91.566559751234
5√n 37.10133339178

Divisors of 70298748

1, 2, 4, 9, 13, 18, 26, 36, 52, 117, 234, 468, 150211, 300422, 600844, 1351899, 1952743, 2703798, 3905486, 5407596, 7810972, 17574687, 35149374, 70298748

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 -70298747
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 70298748 can be divided by 24 positive divisors. The sum of these divisors (counting 70298748) is 1, the average is 0.041666666666667.

Base conversion 70298748

Base System Value
2 Binary 100001100001010110001111100
3 Ternary 11220021112202100
4 Quaternary 10030022301330
5 Quinary 120444024443
6 Senary 10550425100
8 Octal 414126174
10 Decimal 70298748
12 Duodecimal 1b662190
16 Hexadecimal 430ac7c
20 Vigesimal 11j76h8
36 Base36 15uqv0

Cryptographic Hash Functions

md5 82ebef217de9aeacbee43b0c9cd722f2
sha1 eaa84102464b131f67b415feca10cfd55571c0eb
sha256 12bc243d45f4426ff56e7cd70848344a874b0e03e2b5b6d20ecb6627fd8cfea8
sha512 b7a0a8e9e902e06e2cc8f2f19bfcfdebfd9a0f40e434a5ba3a0b57802740c6ca419b2737311c86ea1c26f4cacaf3e43695d123a0d1a5d380a30ef243dfa239e8
ripemd-160 9d9b95ae33a3b8ffcca022c0bfb96361a5b23193

70298748 as geometric shapes

Circle

Radius = n
Diameter 140597496
Circumference 441700060.54672
Area 1.5525480623979E+16

Sphere

Radius = n
Volume 1.4552291332853E+24
Surface area 6.2101922495917E+16
Circumference 441700060.54672

Square

Length = n
Perimeter 281194992
Area 4941913970367504
Diagonal 99417442.839448

Cube

Length = n
Surface area 29651483822205024
Volume 3.4741036484054E+23
Space diagonal 121761003.24448

Equilateral Triangle

Length = n
Perimeter 210896244
Area 2.1399115208277E+15
Altitude 60880501.62224

Triangular Pyramid

Length = n
Surface area 2.1399115208277E+15
Volume 4.0942704138874E+22
Height 33139147.61315