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2952424 = 231721277
BaseRepresentation
bin1011010000110011101000
312112222222001
423100303220
51223434144
6143140344
734044436
oct13206350
95488861
102952424
111737222
12ba46b4
137c4ac7
1456bd56
153d4bd4
hex2d0ce8

2952424 has 24 divisors (see below), whose sum is σ = 5885190. Its totient is φ = 1388288.

The previous prime is 2952421. The next prime is 2952427. The reversal of 2952424 is 4242592.

It is an interprime number because it is at equal distance from previous prime (2952421) and next prime (2952427).

It can be written as a sum of positive squares in 3 ways, for example, as 2951524 + 900 = 1718^2 + 30^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2952392 and 2952401.

It is not an unprimeable number, because it can be changed into a prime (2952421) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1674 + ... + 2950.

22952424 is an apocalyptic number.

It is an amenable number.

2952424 is a deficient number, since it is larger than the sum of its proper divisors (2932766).

2952424 is a wasteful number, since it uses less digits than its factorization.

2952424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317 (or 1296 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 2952424 is about 1718.2619125151. The cubic root of 2952424 is about 143.4584857270.

The spelling of 2952424 in words is "two million, nine hundred fifty-two thousand, four hundred twenty-four".

Divisors: 1 2 4 8 17 34 68 136 289 578 1156 1277 2312 2554 5108 10216 21709 43418 86836 173672 369053 738106 1476212 2952424