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419007105214 = 25312979304561
BaseRepresentation
bin1100001100011101100…
…01010000100010111110
31111001112022210100122121
412012032301100202332
523331111304331324
6520253400233154
742162246425635
oct6061661204276
91431468710577
10419007105214
11151777650915
126925876b7ba
13306873c5b69
14163cc66a51c
15ad753d85e4
hex618ec508be

419007105214 has 16 divisors (see below), whose sum is σ = 640420791120. Its totient is φ = 205534143360.

The previous prime is 419007105191. The next prime is 419007105217. The reversal of 419007105214 is 412501700914.

It is a self number, because there is not a number n which added to its sum of digits gives 419007105214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (419007105217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1223494 + ... + 1528054.

It is an arithmetic number, because the mean of its divisors is an integer number (40026299445).

Almost surely, 2419007105214 is an apocalyptic number.

419007105214 is a deficient number, since it is larger than the sum of its proper divisors (221413685906).

419007105214 is a wasteful number, since it uses less digits than its factorization.

419007105214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317595.

The product of its (nonzero) digits is 10080, while the sum is 34.

The spelling of 419007105214 in words is "four hundred nineteen billion, seven million, one hundred five thousand, two hundred fourteen".

Divisors: 1 2 53 106 12979 25958 304561 609122 687887 1375774 16141733 32283466 3952897219 7905794438 209503552607 419007105214