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3445159090460 = 225792180480437
BaseRepresentation
bin110010001000100011011…
…110111101100100011100
3110012100120001122010120212
4302020203132331210130
5422421141211343320
611154403443431552
7503622153044003
oct62104336754434
913170501563525
103445159090460
1111090a154513a
124778409855b8
131bcb53011b39
14bca648dbc3a
155e93aa039c5
hex322237bd91c

3445159090460 has 24 divisors (see below), whose sum is σ = 7326414271680. Its totient is φ = 1360619792064.

The previous prime is 3445159090453. The next prime is 3445159090469. The reversal of 3445159090460 is 640909515443.

3445159090460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3445159090399 and 3445159090408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3445159090469) 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, 1090238639 + ... + 1090241798.

It is an arithmetic number, because the mean of its divisors is an integer number (305267261320).

Almost surely, 23445159090460 is an apocalyptic number.

It is an amenable number.

3445159090460 is an abundant number, since it is smaller than the sum of its proper divisors (3881255181220).

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

3445159090460 is a wasteful number, since it uses less digits than its factorization.

3445159090460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180480525 (or 2180480523 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 50.

The spelling of 3445159090460 in words is "three trillion, four hundred forty-five billion, one hundred fifty-nine million, ninety thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 79 158 316 395 790 1580 2180480437 4360960874 8721921748 10902402185 21804804370 43609608740 172257954523 344515909046 689031818092 861289772615 1722579545230 3445159090460