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34378760424 = 2332336147847
BaseRepresentation
bin100000000001001000…
…100100000011101000
310021201220200222110010
4200001020210003220
51030401430313144
623443212051520
72324636433141
oct400110440350
9107656628403
1034378760424
1113641a065a8
1267b5463ba0
13331b5cc6b8
141941bd4ac8
15d632695b9
hex8012240e8

34378760424 has 32 divisors (see below), whose sum is σ = 86315785920. Its totient is φ = 11410402176.

The previous prime is 34378760407. The next prime is 34378760501. The reversal of 34378760424 is 42406787343.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3068332 + ... + 3079515.

It is an arithmetic number, because the mean of its divisors is an integer number (2697368310).

Almost surely, 234378760424 is an apocalyptic number.

It is an amenable number.

34378760424 is an abundant number, since it is smaller than the sum of its proper divisors (51937025496).

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

34378760424 is a wasteful number, since it uses less digits than its factorization.

34378760424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6148089 (or 6148085 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 48.

The spelling of 34378760424 in words is "thirty-four billion, three hundred seventy-eight million, seven hundred sixty thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 233 466 699 932 1398 1864 2796 5592 6147847 12295694 18443541 24591388 36887082 49182776 73774164 147548328 1432448351 2864896702 4297345053 5729793404 8594690106 11459586808 17189380212 34378760424