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610225232 = 24138127617
BaseRepresentation
bin100100010111110…
…100110001010000
31120112020122122112
4210113310301100
52222204201412
6140315124452
721056554211
oct4427646120
91515218575
10610225232
11293502281
12150443728
1399568b26
145b089408
153888c722
hex245f4c50

610225232 has 20 divisors (see below), whose sum is σ = 1183210356. Its totient is φ = 304880640.

The previous prime is 610225211. The next prime is 610225241. The reversal of 610225232 is 232522016.

It can be written as a sum of positive squares in 2 ways, for example, as 85082176 + 525143056 = 9224^2 + 22916^2 .

It is a junction number, because it is equal to n+sod(n) for n = 610225198 and 610225207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8288 + ... + 35904.

Almost surely, 2610225232 is an apocalyptic number.

It is an amenable number.

610225232 is a deficient number, since it is larger than the sum of its proper divisors (572985124).

610225232 is a wasteful number, since it uses less digits than its factorization.

610225232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29006 (or 29000 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 610225232 is about 24702.7373381980. The cubic root of 610225232 is about 848.1969772036.

Adding to 610225232 its reverse (232522016), we get a palindrome (842747248).

The spelling of 610225232 in words is "six hundred ten million, two hundred twenty-five thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 1381 2762 5524 11048 22096 27617 55234 110468 220936 441872 38139077 76278154 152556308 305112616 610225232