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20310214124606 = 2717463718403501
BaseRepresentation
bin1001001111000110101110…
…00110010010010000111110
32122220122012202001211021012
410213203113012102100332
510130230304303441411
6111110214503235222
74164236016412220
oct447432706222076
978818182054235
1020310214124606
11652057142932a
122340309748b12
13b44325291153
1450303bb40410
152534ae0ec18b
hex1278d719243e

20310214124606 has 32 divisors (see below), whose sum is σ = 36873551063232. Its totient is φ = 8190588096000.

The previous prime is 20310214124579. The next prime is 20310214124611. The reversal of 20310214124606 is 60642141201302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8098145 + ... + 10305356.

It is an arithmetic number, because the mean of its divisors is an integer number (1152298470726).

Almost surely, 220310214124606 is an apocalyptic number.

20310214124606 is a deficient number, since it is larger than the sum of its proper divisors (16563336938626).

20310214124606 is a wasteful number, since it uses less digits than its factorization.

20310214124606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18408164.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 20310214124606 its reverse (60642141201302), we get a palindrome (80952355325908).

The spelling of 20310214124606 in words is "twenty trillion, three hundred ten billion, two hundred fourteen million, one hundred twenty-four thousand, six hundred six".

Divisors: 1 2 7 14 17 34 119 238 4637 9274 32459 64918 78829 157658 551803 1103606 18403501 36807002 128824507 257649014 312859517 625719034 2190016619 4380033238 85337034137 170674068274 597359238959 1194718477918 1450729580329 2901459160658 10155107062303 20310214124606