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2952452 = 223719949
BaseRepresentation
bin1011010000110100000100
312120000000002
423100310010
51223434302
6143140432
734044506
oct13206404
95500002
102952452
111737248
12ba4718
137c4b19
1456bd76
153d4c02
hex2d0d04

2952452 has 12 divisors (see below), whose sum is σ = 5306700. Its totient is φ = 1436256.

The previous prime is 2952437. The next prime is 2952479. The reversal of 2952452 is 2542592.

It can be written as a sum of positive squares in 2 ways, for example, as 1478656 + 1473796 = 1216^2 + 1214^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9827 + ... + 10122.

It is an arithmetic number, because the mean of its divisors is an integer number (442225).

22952452 is an apocalyptic number.

It is an amenable number.

2952452 is a deficient number, since it is larger than the sum of its proper divisors (2354248).

2952452 is a wasteful number, since it uses less digits than its factorization.

2952452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19990 (or 19988 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 2952452 is about 1718.2700602641. The cubic root of 2952452 is about 143.4589392328.

The spelling of 2952452 in words is "two million, nine hundred fifty-two thousand, four hundred fifty-two".

Divisors: 1 2 4 37 74 148 19949 39898 79796 738113 1476226 2952452