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10105000053 = 35749585899
BaseRepresentation
bin10010110100100111…
…00001000001110101
3222002020100012010020
421122103201001311
5131143340000203
64350413115353
7505261040361
oct113223410165
928066305106
1010105000053
114316011115
121b60188b59
13c50691a95
146bc0962a1
153e21ee153
hex25a4e1075

10105000053 has 8 divisors (see below), whose sum is σ = 13475700000. Its totient is φ = 6735483408.

The previous prime is 10105000051. The next prime is 10105000057. The reversal of 10105000053 is 35000050101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10105000053 - 21 = 10105000051 is a prime.

It is a super-2 number, since 2×101050000532 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10104999996 and 10105000041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10105000051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275703 + ... + 310196.

It is an arithmetic number, because the mean of its divisors is an integer number (1684462500).

Almost surely, 210105000053 is an apocalyptic number.

It is an amenable number.

10105000053 is a deficient number, since it is larger than the sum of its proper divisors (3370699947).

10105000053 is an equidigital number, since it uses as much as digits as its factorization.

10105000053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591651.

The product of its (nonzero) digits is 75, while the sum is 15.

Adding to 10105000053 its reverse (35000050101), we get a palindrome (45105050154).

The spelling of 10105000053 in words is "ten billion, one hundred five million, fifty-three", and thus it is an aban number.

Divisors: 1 3 5749 17247 585899 1757697 3368333351 10105000053