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5170572 = 22321121187
BaseRepresentation
bin10011101110010110001100
3100201200200200
4103232112030
52310424242
6302453500
761643361
oct23562614
910650620
105170572
112a11800
121894290
1310c0614
14988468
156c204c
hex4ee58c

5170572 has 54 divisors (see below), whose sum is σ = 14378364. Its totient is φ = 1565520.

The previous prime is 5170559. The next prime is 5170577. The reversal of 5170572 is 2750715.

5170572 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (5170577) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3763 + ... + 4949.

It is an arithmetic number, because the mean of its divisors is an integer number (266266).

Almost surely, 25170572 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5170572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7189182).

5170572 is an abundant number, since it is smaller than the sum of its proper divisors (9207792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5170572 is a wasteful number, since it uses less digits than its factorization.

5170572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219 (or 1203 counting only the distinct ones).

The product of its (nonzero) digits is 2450, while the sum is 27.

The square root of 5170572 is about 2273.8891793577. The cubic root of 5170572 is about 172.9203861460.

The spelling of 5170572 in words is "five million, one hundred seventy thousand, five hundred seventy-two".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 121 132 198 242 363 396 484 726 1089 1187 1452 2178 2374 3561 4356 4748 7122 10683 13057 14244 21366 26114 39171 42732 52228 78342 117513 143627 156684 235026 287254 430881 470052 574508 861762 1292643 1723524 2585286 5170572