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6105386164 = 221526346541
BaseRepresentation
bin1011010111110100…
…01100110010110100
3120202111100202022111
411223322030302310
5100000434324124
62445455340404
7304203632443
oct55372146264
916674322274
106105386164
112653370a99
121224821704
13763b77047
1441cc02d5a
1525b003494
hex16be8ccb4

6105386164 has 6 divisors (see below), whose sum is σ = 10684425794. Its totient is φ = 3052693080.

The previous prime is 6105386123. The next prime is 6105386197. The reversal of 6105386164 is 4616835016.

It can be written as a sum of positive squares in only one way, i.e., 3106947600 + 2998438564 = 55740^2 + 54758^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 763173267 + ... + 763173274.

Almost surely, 26105386164 is an apocalyptic number.

It is an amenable number.

6105386164 is a deficient number, since it is larger than the sum of its proper divisors (4579039630).

6105386164 is a wasteful number, since it uses less digits than its factorization.

6105386164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526346545 (or 1526346543 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 6105386164 is about 78136.9705325206. The cubic root of 6105386164 is about 1827.6977592131.

The spelling of 6105386164 in words is "six billion, one hundred five million, three hundred eighty-six thousand, one hundred sixty-four".

Divisors: 1 2 4 1526346541 3052693082 6105386164