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8005619062342 = 2113788671109159
BaseRepresentation
bin111010001111111010000…
…0101001001011001000110
31001100022220100122100022101
41310133310011021121012
52022131001434443332
625005421452022314
71454246463155206
oct164376405113106
931308810570271
108005619062342
112607189288a10
12a9366176199a
13460c07a94015
141d968ca4a406
15dd3a0402ae7
hex747f4149646

8005619062342 has 32 divisors (see below), whose sum is σ = 13455690243840. Its totient is φ = 3540166138080.

The previous prime is 8005619062321. The next prime is 8005619062349. The reversal of 8005619062342 is 2432609165008.

It is a junction number, because it is equal to n+sod(n) for n = 8005619062292 and 8005619062301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8005619062349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6663159 + ... + 7772317.

It is an arithmetic number, because the mean of its divisors is an integer number (420490320120).

Almost surely, 28005619062342 is an apocalyptic number.

8005619062342 is a deficient number, since it is larger than the sum of its proper divisors (5450071181498).

8005619062342 is a wasteful number, since it uses less digits than its factorization.

8005619062342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118076.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 8005619062342 in words is "eight trillion, five billion, six hundred nineteen million, sixty-two thousand, three hundred forty-two".

Divisors: 1 2 11 22 37 74 407 814 8867 17734 97537 195074 328079 656158 1109159 2218318 3608869 7217738 12200749 24401498 41038883 82077766 451427713 902855426 9834912853 19669825706 108184041383 216368082766 363891775561 727783551122 4002809531171 8005619062342