Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

98157421 (number)

98157421 is an odd 8-digits composite number following 98157420 and preceding 98157422. In scientific notation, it is written as 9.8157421 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 96617040 positive integers (up to 98157421) that are relatively prime to 98157421.

Interesting facts

98157421 has 8 divisors, whose sum is 99705600
The reverse of 98157421 is 12475189
Previous prime number is 359

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	ninety-eight million one hundred fifty-seven thousand four hundred twenty-one

Notation

Scientific notation	9.8157421 × 10^7
Engineering notation	9.8157421 × 10^6

Prime Factorization of 98157421

Prime Factorization 79 × 359 × 3461

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	98157421	Product of the distinct prime numbers

The prime factorization of 98157421 is 79 × 359 × 3461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 55, 80, 703, 929, 8484, 8178, 64753, 79128, 206608, 27359, 1930086, 2945033, 90989608, 38346713, 497286564, 663890661, 6006370639, 8980323599

Basic calculations (n = 98157421)

Multiplication

n×y

n×2	196314842
n×3	294472263
n×4	392629684
n×5	490787105

Division

n÷y

n÷2	49078710.5
n÷3	32719140.333333
n÷3	24539355.25
n÷5	19631484.2

Exponentiation

n^y

n²	9634879297371241
n³	9.4573490347625E+23
n⁴	9.2830899074913E+31
n⁵	9.1120416423047E+39

Nth Root

^y√n

²√n	9907.4427073791
³√n	461.29036091419
⁴√n	99.536137695709
⁵√n	39.662914872269

Divisors of 98157421

1, 79, 359, 3461, 28361, 273419, 1242499, 98157421

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-98157420	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98157421 can be divided by 8 positive divisors. The sum of these divisors (counting 98157421) is 1, the average is 0.125.

Base conversion 98157421

Base	System	Value
2	Binary	101110110011100001101101101
3	Ternary	20211200220200001
4	Quaternary	11312130031231
5	Quinary	200112014141
6	Senary	13423504301
8	Octal	566341555
10	Decimal	98157421
12	Duodecimal	28a58091
16	Hexadecimal	5d9c36d
20	Vigesimal	1ad9db1
36	Base36	1mfur1

Cryptographic Hash Functions

md5	98395bff5b575a281310493b8ccf88ff
sha1	4ed2d6f05d2e9163f2b7a5d454bdb9a7c5d85b69
sha256	e6ae243bda68df3d72eb2b279a07810f0eca3298b47fb0afcfe26b9156c98bd9
sha512	254e41276fd91dcc1369bb818584e0fa6021dd5bb8be0ea1689b3fe97262e5ec6eedeee47bd2dff84d94e9f8027521cde3b4715f2f4ce25c410f3b095f0c34af
ripemd-160	eb063b39cf676b0ccb1a835d779130b5b254e00b

98157421 as geometric shapes

Circle

Radius = n

Diameter	196314842
Circumference	616741265.41784
Area	3.0268866018846E+16

Sphere

Radius = n

Volume	3.9614851000059E+24
Surface area	1.2107546407538E+17
Circumference	616741265.41784

Square

Length = n

Perimeter	392629684
Area	9634879297371241
Diagonal	138815556.02577

Cube

Length = n

Surface area	57809275784227446
Volume	9.4573490347625E+23
Space diagonal	170013640.31193

Equilateral Triangle

Length = n

Perimeter	294472263
Area	4.1720251169601E+15
Altitude	85006820.155964

Triangular Pyramid

Length = n

Surface area	4.1720251169601E+15
Volume	1.1145592724214E+23
Height	46271852.008589