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5953902180068 = 221787557385001
BaseRepresentation
bin101011010100100000000…
…1110010111011011100100
3210002012001200100200000002
41112221000032113123210
51240022042424230233
620355103534440432
71153104150336533
oct126510016273344
923065050320002
105953902180068
111996043621007
12801aa5963118
133425b1b8237b
1416825582c31a
15a4d1be946e8
hex56a403976e4

5953902180068 has 12 divisors (see below), whose sum is σ = 11032230510252. Its totient is φ = 2801836320000.

The previous prime is 5953902180043. The next prime is 5953902180077. The reversal of 5953902180068 is 8600812093595.

It can be written as a sum of positive squares in 2 ways, for example, as 2710560518884 + 3243341661184 = 1646378^2 + 1800928^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5953902179995 and 5953902180022.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43778692433 + ... + 43778692568.

It is an arithmetic number, because the mean of its divisors is an integer number (919352542521).

Almost surely, 25953902180068 is an apocalyptic number.

It is an amenable number.

5953902180068 is a deficient number, since it is larger than the sum of its proper divisors (5078328330184).

5953902180068 is a wasteful number, since it uses less digits than its factorization.

5953902180068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87557385022 (or 87557385020 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 56.

The spelling of 5953902180068 in words is "five trillion, nine hundred fifty-three billion, nine hundred two million, one hundred eighty thousand, sixty-eight".

Divisors: 1 2 4 17 34 68 87557385001 175114770002 350229540004 1488475545017 2976951090034 5953902180068