Search a number
-
+
53034425 = 522121377
BaseRepresentation
bin1100101001001…
…1110110111001
310200210102112222
43022103312321
5102034100200
65132413425
71212533213
oct312236671
9120712488
1053034425
1127a33604
1215917275
13acab622
1470875b3
1549c8d85
hex3293db9

53034425 has 6 divisors (see below), whose sum is σ = 65762718. Its totient is φ = 42427520.

The previous prime is 53034413. The next prime is 53034463. The reversal of 53034425 is 52443035.

It can be written as a sum of positive squares in 3 ways, for example, as 94249 + 52940176 = 307^2 + 7276^2 .

It is not a de Polignac number, because 53034425 - 24 = 53034409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53034394 and 53034403.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1060664 + ... + 1060713.

It is an arithmetic number, because the mean of its divisors is an integer number (10960453).

Almost surely, 253034425 is an apocalyptic number.

It is an amenable number.

53034425 is a deficient number, since it is larger than the sum of its proper divisors (12728293).

53034425 is a wasteful number, since it uses less digits than its factorization.

53034425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2121387 (or 2121382 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 53034425 is about 7282.4738241891. The cubic root of 53034425 is about 375.7098849506.

The spelling of 53034425 in words is "fifty-three million, thirty-four thousand, four hundred twenty-five".

Divisors: 1 5 25 2121377 10606885 53034425