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

157021322 (number)

157021322 is an even 9-digits composite number following 157021321 and preceding 157021323. In scientific notation, it is written as 1.57021322 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 75097132 positive integers (up to 157021322) that are relatively prime to 157021322.

Interesting facts

157021322 has 8 divisors, whose sum is 245772576
The reverse of 157021322 is 223120751
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	1.57021322 × 10^8
Engineering notation	1.57021322 × 10^6

Prime Factorization of 157021322

Prime Factorization 2 × 23 × 3413507

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	157021322	Product of the distinct prime numbers

The prime factorization of 157021322 is 2 × 23 × 3413507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 35, 9, 558, 56, 158, 1631, 58643, 98520, 602260, 254709, 8152132, 725795, 48539384, 73057145, 535331217, 518756846, 592086212, 674693349

Basic calculations (n = 157021322)

Multiplication

n×y

n×2	314042644
n×3	471063966
n×4	628085288
n×5	785106610

Division

n÷y

n÷2	78510661
n÷3	52340440.666667
n÷3	39255330.5
n÷5	31404264.4

Exponentiation

n^y

n²	24655695562627684
n³	3.8714699120733E+24
n⁴	6.0790332367698E+32
n⁵	9.5453783531953E+40

Nth Root

^y√n

²√n	12530.814897683
³√n	539.49349167563
⁴√n	111.94112246035
⁵√n	43.570417946026

Divisors of 157021322

1, 2, 23, 46, 3413507, 6827014, 78510661, 157021322

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	-157021321	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 157021322 can be divided by 8 positive divisors. The sum of these divisors (counting 157021322) is 1, the average is 0.125.

Base conversion 157021322

Base	System	Value
2	Binary	1001010110111111010010001010
3	Ternary	101221110111202112
4	Quaternary	21112333102022
5	Quinary	310144140242
6	Senary	23325302322
8	Octal	1126772212
10	Decimal	157021322
12	Duodecimal	447049a2
16	Hexadecimal	95bf48a
20	Vigesimal	2917d62
36	Base36	2lhife

Cryptographic Hash Functions

md5	54a275e846412ecc14b8efce0c88ff08
sha1	d14e74f29176bd1060c2669cc68ca546393fb1e8
sha256	7ac765c7dad12d52f558c5aeb91c93fbf41014d25dc5d784d2fc2612f41fcf7f
sha512	c5b63c589317810808ef55d374ebebcbd86a99618eeaa4c2b48efbee76d236846063591161e05b2446b2a7d12960d4a4432f83c6f0ab35d796561261c1aefcca
ripemd-160	40f01df1cc2b0d9ad453076e238da61ff8df4bc8

157021322 as geometric shapes

Circle

Radius = n

Diameter	314042644
Circumference	986594063.30431
Area	7.7458152048698E+16

Sphere

Radius = n

Volume	1.6216775245818E+25
Surface area	3.0983260819479E+17
Circumference	986594063.30431

Square

Length = n

Perimeter	628085288
Area	24655695562627684
Diagonal	222061683.15415

Cube

Length = n

Surface area	147934173375766104
Volume	3.8714699120733E+24
Space diagonal	271968907.57563

Equilateral Triangle

Length = n

Perimeter	471063966
Area	1.0676229352605E+16
Altitude	135984453.78782

Triangular Pyramid

Length = n

Surface area	1.0676229352605E+16
Volume	4.5625710466446E+23
Height	74020561.051384