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2323163505242 = 29911172130931
BaseRepresentation
bin100001110011100111010…
…101011110001001011010
322020002111020222212022202
4201303213111132021122
5301030314324131432
64535125132250202
7326562104655566
oct41634725361132
98202436885282
102323163505242
11816280263448
123162b2910962
1313b0c529c1a8
14806280c26a6
154066dee7462
hex21ce755e25a

2323163505242 has 8 divisors (see below), whose sum is σ = 3488261653632. Its totient is φ = 1160409620700.

The previous prime is 2323163505211. The next prime is 2323163505253. The reversal of 2323163505242 is 2425053613232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×23231635052422 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2323163505196 and 2323163505205.

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, 586063484 + ... + 586067447.

It is an arithmetic number, because the mean of its divisors is an integer number (436032706704).

Almost surely, 22323163505242 is an apocalyptic number.

2323163505242 is a deficient number, since it is larger than the sum of its proper divisors (1165098148390).

2323163505242 is a wasteful number, since it uses less digits than its factorization.

2323163505242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172131924.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 2323163505242 in words is "two trillion, three hundred twenty-three billion, one hundred sixty-three million, five hundred five thousand, two hundred forty-two".

Divisors: 1 2 991 1982 1172130931 2344261862 1161581752621 2323163505242