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4615055505601 = 20411226106291
BaseRepresentation
bin100001100101000011010…
…1111100111100011000001
3121100012021011010200110221
41003022012233213203001
51101103113202134401
613452043252023041
7654266243355352
oct103120657474301
917305234120427
104615055505601
11151a263578382
12626518901a81
13276275937328
1411d526d35d29
15800ac9537a1
hex43286be78c1

4615055505601 has 4 divisors (see below), whose sum is σ = 4615281632304. Its totient is φ = 4614829378900.

The previous prime is 4615055505581. The next prime is 4615055505611. The reversal of 4615055505601 is 1065055505164.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4615055505601 - 29 = 4615055505089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4615055505611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113032735 + ... + 113073556.

It is an arithmetic number, because the mean of its divisors is an integer number (1153820408076).

Almost surely, 24615055505601 is an apocalyptic number.

It is an amenable number.

4615055505601 is a deficient number, since it is larger than the sum of its proper divisors (226126703).

4615055505601 is a wasteful number, since it uses less digits than its factorization.

4615055505601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226126702.

The product of its (nonzero) digits is 450000, while the sum is 43.

The spelling of 4615055505601 in words is "four trillion, six hundred fifteen billion, fifty-five million, five hundred five thousand, six hundred one".

Divisors: 1 20411 226106291 4615055505601