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105893013724 = 2226473253431
BaseRepresentation
bin110001010011110110…
…1110010100011011100
3101010022212101110100021
41202213231302203130
53213332102414344
6120351354441524
710436061523351
oct1424755624334
9333285343307
10105893013724
11409aa933583
12186334332a4
139ca7689b04
1451a7980628
152b4b78cb84
hex18a7b728dc

105893013724 has 6 divisors (see below), whose sum is σ = 185312774024. Its totient is φ = 52946506860.

The previous prime is 105893013701. The next prime is 105893013791. The reversal of 105893013724 is 427310398501.

It is a super-2 number, since 2×1058930137242 (a number of 23 digits) contains 22 as substring.

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, 13236626712 + ... + 13236626719.

Almost surely, 2105893013724 is an apocalyptic number.

It is an amenable number.

105893013724 is a deficient number, since it is larger than the sum of its proper divisors (79419760300).

105893013724 is a wasteful number, since it uses less digits than its factorization.

105893013724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26473253435 (or 26473253433 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 105893013724 in words is "one hundred five billion, eight hundred ninety-three million, thirteen thousand, seven hundred twenty-four".

Divisors: 1 2 4 26473253431 52946506862 105893013724