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105422103464 = 2346328461691
BaseRepresentation
bin110001000101110100…
…1011010001110101000
3101002010001021201220112
41202023221122032220
53211401024302324
6120232533313452
710421313044216
oct1421351321650
9332101251815
10105422103464
1140789035747
1218521795888
139c30c4b5a2
1451611dbcb6
152b2026dc0e
hex188ba5a3a8

105422103464 has 16 divisors (see below), whose sum is σ = 198093376320. Its totient is φ = 52597203120.

The previous prime is 105422103439. The next prime is 105422103469. The reversal of 105422103464 is 464301224501.

It is a super-2 number, since 2×1054221034642 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105422103464.

It is not an unprimeable number, because it can be changed into a prime (105422103469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14227142 + ... + 14234549.

It is an arithmetic number, because the mean of its divisors is an integer number (12380836020).

Almost surely, 2105422103464 is an apocalyptic number.

It is an amenable number.

105422103464 is a deficient number, since it is larger than the sum of its proper divisors (92671272856).

105422103464 is a wasteful number, since it uses less digits than its factorization.

105422103464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28462160 (or 28462156 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 105422103464 its reverse (464301224501), we get a palindrome (569723327965).

The spelling of 105422103464 in words is "one hundred five billion, four hundred twenty-two million, one hundred three thousand, four hundred sixty-four".

Divisors: 1 2 4 8 463 926 1852 3704 28461691 56923382 113846764 227693528 13177762933 26355525866 52711051732 105422103464