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29808897410200 = 2352157949327943
BaseRepresentation
bin1101100011100011011001…
…01111011100010010011000
310220112200222022110100020211
412301301230233130102120
512401342110214111300
6143222003551300504
76164423160233506
oct661615457342230
9126480868410224
1029808897410200
119552978520927
1234151b751a734
131382c75560b4c
14750a88c17676
1536a5e7a194ba
hex1b1c6cbdc498

29808897410200 has 48 divisors (see below), whose sum is σ = 69747124045680. Its totient is φ = 11847612716160.

The previous prime is 29808897410191. The next prime is 29808897410269. The reversal of 29808897410200 is 201479880892.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 474632572 + ... + 474695371.

It is an arithmetic number, because the mean of its divisors is an integer number (1453065084285).

Almost surely, 229808897410200 is an apocalyptic number.

29808897410200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29808897410200 is an abundant number, since it is smaller than the sum of its proper divisors (39938226635480).

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

29808897410200 is a wasteful number, since it uses less digits than its factorization.

29808897410200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949328116 (or 949328107 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 58.

The spelling of 29808897410200 in words is "twenty-nine trillion, eight hundred eight billion, eight hundred ninety-seven million, four hundred ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 157 200 314 628 785 1256 1570 3140 3925 6280 7850 15700 31400 949327943 1898655886 3797311772 4746639715 7594623544 9493279430 18986558860 23733198575 37973117720 47466397150 94932794300 149044487051 189865588600 298088974102 596177948204 745222435255 1192355896408 1490444870510 2980889741020 3726112176275 5961779482040 7452224352550 14904448705100 29808897410200