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101885313281350 = 2522037706265627
BaseRepresentation
bin10111001010101000000101…
…111001111110110101000110
3111100202010210122212102112111
4113022220011321332311012
5101323242110200000400
61000405244453211234
730313654020466144
oct2712500571766506
9440663718772474
10101885313281350
112a511356225855
12b516081330b1a
1344b098921c901
141b233bdc8a594
15bba40ded23ba
hex5caa05e7ed46

101885313281350 has 12 divisors (see below), whose sum is σ = 189506682703404. Its totient is φ = 40754125312520.

The previous prime is 101885313281267. The next prime is 101885313281371. The reversal of 101885313281350 is 53182313588101.

It is a junction number, because it is equal to n+sod(n) for n = 101885313281294 and 101885313281303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1018853132764 + ... + 1018853132863.

It is an arithmetic number, because the mean of its divisors is an integer number (15792223558617).

Almost surely, 2101885313281350 is an apocalyptic number.

101885313281350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101885313281350 is a deficient number, since it is larger than the sum of its proper divisors (87621369422054).

101885313281350 is a wasteful number, since it uses less digits than its factorization.

101885313281350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037706265639 (or 2037706265634 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 49.

The spelling of 101885313281350 in words is "one hundred one trillion, eight hundred eighty-five billion, three hundred thirteen million, two hundred eighty-one thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 2037706265627 4075412531254 10188531328135 20377062656270 50942656640675 101885313281350