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5772452 = 2271767181
BaseRepresentation
bin10110000001010010100100
3101212021022112
4112001102210
52434204302
6323420152
7100031210
oct26012244
911767275
105772452
113292a24
121b24658
13127156a
14aa3940
15790552
hex5814a4

5772452 has 48 divisors (see below), whose sum is σ = 12475008. Its totient is φ = 2280960.

The previous prime is 5772443. The next prime is 5772457. The reversal of 5772452 is 2542775.

It is a d-powerful number, because it can be written as 53 + 72 + 78 + 211 + 44 + 55 + 211 .

It is not an unprimeable number, because it can be changed into a prime (5772457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31802 + ... + 31982.

It is an arithmetic number, because the mean of its divisors is an integer number (259896).

Almost surely, 25772452 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 5772452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6237504).

5772452 is an abundant number, since it is smaller than the sum of its proper divisors (6702556).

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

5772452 is a wasteful number, since it uses less digits than its factorization.

5772452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276 (or 274 counting only the distinct ones).

The product of its digits is 19600, while the sum is 32.

The square root of 5772452 is about 2402.5927661591. The cubic root of 5772452 is about 179.3852692345.

The spelling of 5772452 in words is "five million, seven hundred seventy-two thousand, four hundred fifty-two".

Divisors: 1 2 4 7 14 17 28 34 67 68 119 134 181 238 268 362 469 476 724 938 1139 1267 1876 2278 2534 3077 4556 5068 6154 7973 12127 12308 15946 21539 24254 31892 43078 48508 84889 86156 169778 206159 339556 412318 824636 1443113 2886226 5772452