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

157222007 (number)

157222007 is an odd 9-digits composite number following 157222006 and preceding 157222008. In scientific notation, it is written as 1.57222007 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 156716160 positive integers (up to 157222007) that are relatively prime to 157222007.

Interesting facts

157222007 has 4 divisors, whose sum is 157727856
The reverse of 157222007 is 700222751
Previous prime number is 311

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8

Name

Name	one hundred fifty-seven million two hundred twenty-two thousand seven

Notation

Scientific notation	1.57222007 × 10^8
Engineering notation	1.57222007 × 10^6

Prime Factorization of 157222007

Prime Factorization 311 × 505537

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157222007	Product of the distinct prime numbers

The prime factorization of 157222007 is 311 × 505537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 3, 5, 213, 390, 1864, 8505, 5711, 80909, 322083, 220566, 7823435, 1473781, 67133250, 10469808, 726272944, 270754094, 1914476886, 3739617024

Basic calculations (n = 157222007)

Multiplication

n×y

n×2	314444014
n×3	471666021
n×4	628888028
n×5	786110035

Division

n÷y

n÷2	78611003.5
n÷3	52407335.666667
n÷3	39305501.75
n÷5	31444401.4

Exponentiation

n^y

n²	24718759485108049
n³	3.886332976799E+24
n⁴	6.1101707048262E+32
n⁵	9.6065330132538E+40

Nth Root

^y√n

²√n	12538.820000303
³√n	539.72323151339
⁴√n	111.97687261351
⁵√n	43.581549507626

Divisors of 157222007

1, 311, 505537, 157222007

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-157222006	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157222007 can be divided by 4 positive divisors. The sum of these divisors (counting 157222007) is 1, the average is 0.25.

Base conversion 157222007

Base	System	Value
2	Binary	1001010111110000010001110111
3	Ternary	101221211201001022
4	Quaternary	21113300101313
5	Quinary	310222101012
6	Senary	23333451355
8	Octal	1127602167
10	Decimal	157222007
12	Duodecimal	447a0b5b
16	Hexadecimal	95f0477
20	Vigesimal	292cf07
36	Base36	2llt9z

Cryptographic Hash Functions

md5	29527ac9b2c32ad41d20a77b61d27da3
sha1	e1c8178b896924bd34baec2f2fd92d9dfefb42cd
sha256	2a9577f7a93ea3f5189b79717312b09f5ab6ae0a70634724997420a5766e2413
sha512	e551f872cb30901326beb3f6d7f1e022d1e4ef067baaff0e53b2703150454831d2d5c8ba05564045bb3240dcb78bdb9e6a843d94204478054663e099cc2d588c
ripemd-160	762eac3fc64b0ea50db46b60f8c54995d7fbcbc5

157222007 as geometric shapes

Circle

Radius = n

Diameter	314444014
Circumference	987855004.34769
Area	7.7656273204268E+16

Sphere

Radius = n

Volume	1.6279033505754E+25
Surface area	3.1062509281707E+17
Circumference	987855004.34769

Square

Length = n

Perimeter	628888028
Area	24718759485108049
Diagonal	222345494.60292

Cube

Length = n

Surface area	148312556910648294
Volume	3.886332976799E+24
Space diagonal	272316504.19195

Equilateral Triangle

Length = n

Perimeter	471666021
Area	1.0703536832071E+16
Altitude	136158252.09597

Triangular Pyramid

Length = n

Surface area	1.0703536832071E+16
Volume	4.5800873364058E+23
Height	74115164.867639