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34880350 = 2521016907
BaseRepresentation
bin1000010100001…
…1101101011110
32102122002211211
42011003231132
532412132400
63243335034
7602322661
oct205035536
972562754
1034880350
111876413a
12b82147a
1372c347b
1448bd6d8
1530dedba
hex2143b5e

34880350 has 24 divisors (see below), whose sum is σ = 65529288. Its totient is φ = 13812000.

The previous prime is 34880347. The next prime is 34880357. The reversal of 34880350 is 5308843.

34880350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×348803502 = 2433277632245000, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34880357) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1597 + ... + 8503.

It is an arithmetic number, because the mean of its divisors is an integer number (2730387).

Almost surely, 234880350 is an apocalyptic number.

34880350 is a deficient number, since it is larger than the sum of its proper divisors (30648938).

34880350 is a wasteful number, since it uses less digits than its factorization.

34880350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7020 (or 7015 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 34880350 is about 5905.9588552580. The cubic root of 34880350 is about 326.7334596633.

The spelling of 34880350 in words is "thirty-four million, eight hundred eighty thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 101 202 505 1010 2525 5050 6907 13814 34535 69070 172675 345350 697607 1395214 3488035 6976070 17440175 34880350