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105061160504 = 2398313359761
BaseRepresentation
bin110000111011000100…
…0100001011000111000
3101001011220002221020202
41201312020201120320
53210131124114004
6120133041141332
710406341062326
oct1416610413070
9331156087222
10105061160504
1140613316983
121844092a848
139ba4233581
1451292c2d16
152aed722b1e
hex1876221638

105061160504 has 16 divisors (see below), whose sum is σ = 197190087120. Its totient is φ = 52477137280.

The previous prime is 105061160461. The next prime is 105061160509. The reversal of 105061160504 is 405061160501.

It is a super-2 number, since 2×1050611605042 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105061160509) 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, 6672017 + ... + 6687744.

It is an arithmetic number, because the mean of its divisors is an integer number (12324380445).

Almost surely, 2105061160504 is an apocalyptic number.

It is an amenable number.

105061160504 is a deficient number, since it is larger than the sum of its proper divisors (92128926616).

105061160504 is a wasteful number, since it uses less digits than its factorization.

105061160504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13360750 (or 13360746 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 105061160504 in words is "one hundred five billion, sixty-one million, one hundred sixty thousand, five hundred four".

Divisors: 1 2 4 8 983 1966 3932 7864 13359761 26719522 53439044 106878088 13132645063 26265290126 52530580252 105061160504