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105051050006 = 27101157947051
BaseRepresentation
bin110000111010110000…
…1111101000000010110
3101001011012002021020212
41201311201331000112
53210121032100011
6120132040325422
710406156122550
oct1416541750026
9331135067225
10105051050006
11406086407a1
1218439473872
139ba2103626
145127c104d0
152aec8c708b
hex187587d016

105051050006 has 32 divisors (see below), whose sum is σ = 181989607680. Its totient is φ = 44546940000.

The previous prime is 105051049991. The next prime is 105051050059. The reversal of 105051050006 is 600050150501.

It is a super-2 number, since 2×1050510500062 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2209181 + ... + 2256231.

It is an arithmetic number, because the mean of its divisors is an integer number (5687175240).

Almost surely, 2105051050006 is an apocalyptic number.

105051050006 is a deficient number, since it is larger than the sum of its proper divisors (76938557674).

105051050006 is a wasteful number, since it uses less digits than its factorization.

105051050006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48740.

The product of its (nonzero) digits is 750, while the sum is 23.

The spelling of 105051050006 in words is "one hundred five billion, fifty-one million, fifty thousand, six".

Divisors: 1 2 7 14 101 202 707 1414 1579 3158 11053 22106 47051 94102 159479 318958 329357 658714 1116353 2232706 4752151 9504302 33265057 66530114 74293529 148587058 520054703 1040109406 7503646429 15007292858 52525525003 105051050006