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1402010115105 = 35557316771459
BaseRepresentation
bin10100011001101110010…
…100001001110000100001
311222000211111101020000110
4110121232110021300201
5140432304042140410
62552024034241533
7203202055230645
oct24315624116041
94860744336013
101402010115105
114a0653183546
121a78764262a9
13a22941b32b2
144bc01578c25
152670986e720
hex1466e509c21

1402010115105 has 16 divisors (see below), whose sum is σ = 2243618832960. Its totient is φ = 747604511808.

The previous prime is 1402010115059. The next prime is 1402010115127. The reversal of 1402010115105 is 5015110102041.

It is not a de Polignac number, because 1402010115105 - 26 = 1402010115041 is a prime.

It is a super-2 number, since 2×14020101151052 (a number of 25 digits) contains 22 as substring.

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, 8302135 + ... + 8469324.

It is an arithmetic number, because the mean of its divisors is an integer number (140226177060).

Almost surely, 21402010115105 is an apocalyptic number.

1402010115105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1402010115105 is a deficient number, since it is larger than the sum of its proper divisors (841608717855).

1402010115105 is a wasteful number, since it uses less digits than its factorization.

1402010115105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16777040.

The product of its (nonzero) digits is 200, while the sum is 21.

Adding to 1402010115105 its reverse (5015110102041), we get a palindrome (6417120217146).

The spelling of 1402010115105 in words is "one trillion, four hundred two billion, ten million, one hundred fifteen thousand, one hundred five".

Divisors: 1 3 5 15 5573 16719 27865 83595 16771459 50314377 83857295 251571885 93467341007 280402023021 467336705035 1402010115105