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34892591133380 = 2251857979389977
BaseRepresentation
bin1111110111100000100000…
…11111111111001011000100
311120112200212200002010022012
413323300100133333023010
514033140011312232010
6202113233550553352
710230622636012541
oct773602037771304
9146480780063265
1034892591133380
1110132957057352
123ab6502208858
131661484a93826
14888b4bb23bc8
15407982b31005
hex1fbc107ff2c4

34892591133380 has 24 divisors (see below), whose sum is σ = 73274843562648. Its totient is φ = 13956959847168.

The previous prime is 34892591133299. The next prime is 34892591133431. The reversal of 34892591133380 is 8333119529843.

It can be written as a sum of positive squares in 4 ways, for example, as 6367335596164 + 28525255537216 = 2523358^2 + 5340904^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 979049 + ... + 8410928.

It is an arithmetic number, because the mean of its divisors is an integer number (3053118481777).

Almost surely, 234892591133380 is an apocalyptic number.

It is an amenable number.

34892591133380 is an abundant number, since it is smaller than the sum of its proper divisors (38382252429268).

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

34892591133380 is a wasteful number, since it uses less digits than its factorization.

34892591133380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9575783 (or 9575781 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 59.

The spelling of 34892591133380 in words is "thirty-four trillion, eight hundred ninety-two billion, five hundred ninety-one million, one hundred thirty-three thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 185797 371594 743188 928985 1857970 3715940 9389977 18779954 37559908 46949885 93899770 187799540 1744629556669 3489259113338 6978518226676 8723147783345 17446295566690 34892591133380