Search a number
-
+
34455350 = 252689107
BaseRepresentation
bin1000001101101…
…1111100110110
32101211111212002
42003123330312
532310032400
63230255302
7565602626
oct203337466
971744762
1034455350
11184a38a6
12b657532
1371a4ba7
14480c886
153058ed5
hex20dbf36

34455350 has 12 divisors (see below), whose sum is σ = 64087044. Its totient is φ = 13782120.

The previous prime is 34455347. The next prime is 34455361. The reversal of 34455350 is 5355443.

It is a super-2 number, since 2×344553502 = 2374342287245000, which contains 22 as substring.

It is a congruent number.

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, 344504 + ... + 344603.

It is an arithmetic number, because the mean of its divisors is an integer number (5340587).

Almost surely, 234455350 is an apocalyptic number.

34455350 is a deficient number, since it is larger than the sum of its proper divisors (29631694).

34455350 is a wasteful number, since it uses less digits than its factorization.

34455350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689119 (or 689114 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 34455350 is about 5869.8679712580. The cubic root of 34455350 is about 325.4010040281.

The spelling of 34455350 in words is "thirty-four million, four hundred fifty-five thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 689107 1378214 3445535 6891070 17227675 34455350