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34930552 = 2331612309
BaseRepresentation
bin1000010100111…
…1111101111000
32102201122201011
42011033331320
532420234202
63244403304
7602622226
oct205177570
972648634
1034930552
1118798928
12b846534
137310287
1448d3b16
1530eebd7
hex214ff78

34930552 has 32 divisors (see below), whose sum is σ = 68745600. Its totient is φ = 16617600.

The previous prime is 34930523. The next prime is 34930559. The reversal of 34930552 is 25503943.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34930559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13974 + ... + 16282.

It is an arithmetic number, because the mean of its divisors is an integer number (2148300).

Almost surely, 234930552 is an apocalyptic number.

It is an amenable number.

34930552 is a deficient number, since it is larger than the sum of its proper divisors (33815048).

34930552 is a wasteful number, since it uses less digits than its factorization.

34930552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2407 (or 2403 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 34930552 is about 5910.2074413679. The cubic root of 34930552 is about 326.8901363229.

The spelling of 34930552 in words is "thirty-four million, nine hundred thirty thousand, five hundred fifty-two".

Divisors: 1 2 4 8 31 61 62 122 124 244 248 488 1891 2309 3782 4618 7564 9236 15128 18472 71579 140849 143158 281698 286316 563396 572632 1126792 4366319 8732638 17465276 34930552