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34410768 = 2437472179
BaseRepresentation
bin1000001101000…
…1000100010000
32101202020200220
42003101010100
532302121033
63225313040
7565325640
oct203210420
971666626
1034410768
1118473357
12b635780
13718a802
1447da520
15304abb3
hex20d1110

34410768 has 80 divisors (see below), whose sum is σ = 103802880. Its totient is φ = 9618048.

The previous prime is 34410757. The next prime is 34410821. The reversal of 34410768 is 86701443.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14703 + ... + 16881.

It is an arithmetic number, because the mean of its divisors is an integer number (1297536).

Almost surely, 234410768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34410768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51901440).

34410768 is an abundant number, since it is smaller than the sum of its proper divisors (69392112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34410768 is a wasteful number, since it uses less digits than its factorization.

34410768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244 (or 2238 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 34410768 is about 5866.0692120022. The cubic root of 34410768 is about 325.2605972990.

The spelling of 34410768 in words is "thirty-four million, four hundred ten thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 47 48 56 84 94 112 141 168 188 282 329 336 376 564 658 752 987 1128 1316 1974 2179 2256 2632 3948 4358 5264 6537 7896 8716 13074 15253 15792 17432 26148 30506 34864 45759 52296 61012 91518 102413 104592 122024 183036 204826 244048 307239 366072 409652 614478 716891 732144 819304 1228956 1433782 1638608 2150673 2457912 2867564 4301346 4915824 5735128 8602692 11470256 17205384 34410768