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34890300174320 = 2451093939869161
BaseRepresentation
bin1111110111011100001111…
…11100101010111111110000
311120112110222000020100021122
413323232013330222333300
514033120313321034240
6202112214351441412
710230512110124603
oct773560774527760
9146473860210248
1034890300174320
1110131990950958
123ab5b82b26268
1316611ab265856
148889b176a33a
1540789b9484b5
hex1fbb87f2aff0

34890300174320 has 40 divisors (see below), whose sum is σ = 81127365604080. Its totient is φ = 13954843906560.

The previous prime is 34890300174283. The next prime is 34890300174343. The reversal of 34890300174320 is 2347100309843.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

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, 19059461 + ... + 20809700.

It is an arithmetic number, because the mean of its divisors is an integer number (2028184140102).

Almost surely, 234890300174320 is an apocalyptic number.

It is an amenable number.

34890300174320 is an abundant number, since it is smaller than the sum of its proper divisors (46237065429760).

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

34890300174320 is a wasteful number, since it uses less digits than its factorization.

34890300174320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39880113 (or 39880107 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 34890300174320 in words is "thirty-four trillion, eight hundred ninety billion, three hundred million, one hundred seventy-four thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 10939 21878 43756 54695 87512 109390 175024 218780 437560 875120 39869161 79738322 159476644 199345805 318953288 398691610 637906576 797383220 1594766440 3189532880 436128752179 872257504358 1744515008716 2180643760895 3489030017432 4361287521790 6978060034864 8722575043580 17445150087160 34890300174320