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4115455132 = 221760521399
BaseRepresentation
bin1111010101001100…
…1101110010011100
3101121210221210010011
43311103031302130
531412024031012
61520212253004
7203661535315
oct36523156234
911553853104
104115455132
111822081398
1296a311164
13507816a69
142b080960c
1519147e1a7
hexf54cdc9c

4115455132 has 12 divisors (see below), whose sum is σ = 7625696400. Its totient is φ = 1936684736.

The previous prime is 4115455063. The next prime is 4115455171. The reversal of 4115455132 is 2315545114.

It is a junction number, because it is equal to n+sod(n) for n = 4115455094 and 4115455103.

It is a congruent number.

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, 30260632 + ... + 30260767.

It is an arithmetic number, because the mean of its divisors is an integer number (635474700).

Almost surely, 24115455132 is an apocalyptic number.

It is an amenable number.

4115455132 is a deficient number, since it is larger than the sum of its proper divisors (3510241268).

4115455132 is a wasteful number, since it uses less digits than its factorization.

4115455132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60521420 (or 60521418 counting only the distinct ones).

The product of its digits is 12000, while the sum is 31.

The square root of 4115455132 is about 64151.8131622170. The cubic root of 4115455132 is about 1602.5292201093.

The spelling of 4115455132 in words is "four billion, one hundred fifteen million, four hundred fifty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 17 34 68 60521399 121042798 242085596 1028863783 2057727566 4115455132