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109470230750 = 25323104918149
BaseRepresentation
bin110010111110011101…
…1110010100011011110
3101110120011112220120202
41211330323302203132
53243143334341000
6122142342543502
710623526415456
oct1457473624336
9343504486522
10109470230750
1142476100691
1219271437b92
13a427820b8a
145426abcd66
152caa84ddd5
hex197cef28de

109470230750 has 64 divisors (see below), whose sum is σ = 214053840000. Its totient is φ = 41842028800.

The previous prime is 109470230741. The next prime is 109470230791. The reversal of 109470230750 is 57032074901.

It is a Curzon number.

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 31 ways as a sum of consecutive naturals, for example, 6022676 + ... + 6040824.

It is an arithmetic number, because the mean of its divisors is an integer number (3344591250).

Almost surely, 2109470230750 is an apocalyptic number.

109470230750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109470230750 is a deficient number, since it is larger than the sum of its proper divisors (104583609250).

109470230750 is a wasteful number, since it uses less digits than its factorization.

109470230750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19238 (or 19228 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 38.

The spelling of 109470230750 in words is "one hundred nine billion, four hundred seventy million, two hundred thirty thousand, seven hundred fifty".

Divisors: 1 2 5 10 23 25 46 50 115 125 230 250 575 1049 1150 2098 2875 5245 5750 10490 18149 24127 26225 36298 48254 52450 90745 120635 131125 181490 241270 262250 417427 453725 603175 834854 907450 1206350 2087135 2268625 3015875 4174270 4537250 6031750 10435675 19038301 20871350 38076602 52178375 95191505 104356750 190383010 437880923 475957525 875761846 951915050 2189404615 2379787625 4378809230 4759575250 10947023075 21894046150 54735115375 109470230750