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506006060505 = 351129105748393
BaseRepresentation
bin1110101110100000100…
…11111011110111011001
31210101002102200012100220
413113100103323313121
531242300022414010
61024242253550253
751362205356001
oct7272023736731
91711072605326
10506006060505
11185661258670
12820984a5389
133894055922a
141a6c2b6d001
15d268066970
hex75d04fbdd9

506006060505 has 32 divisors (see below), whose sum is σ = 913666124160. Its totient is φ = 236876398080.

The previous prime is 506006060467. The next prime is 506006060519. The reversal of 506006060505 is 505060600605.

It is not a de Polignac number, because 506006060505 - 216 = 506005994969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52869412 + ... + 52878981.

It is an arithmetic number, because the mean of its divisors is an integer number (28552066380).

Almost surely, 2506006060505 is an apocalyptic number.

506006060505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

506006060505 is a deficient number, since it is larger than the sum of its proper divisors (407660063655).

506006060505 is a wasteful number, since it uses less digits than its factorization.

506006060505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105748441.

The product of its (nonzero) digits is 27000, while the sum is 33.

The spelling of 506006060505 in words is "five hundred six billion, six million, sixty thousand, five hundred five".

Divisors: 1 3 5 11 15 29 33 55 87 145 165 319 435 957 1595 4785 105748393 317245179 528741965 1163232323 1586225895 3066703397 3489696969 5816161615 9200110191 15333516985 17448484845 33733737367 46000550955 101201212101 168668686835 506006060505