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20114614160028 = 223283281106007
BaseRepresentation
bin1001001001011010011000…
…11011101000101010011100
32122012221100001020002122200
410210231030123220222130
510114024212211110103
6110440305353211500
74144142614221633
oct444551433505234
978187301202580
1020114614160028
116455618340943
12230a41b700b90
13b2ba5271813b
144d77a418651a
1524d3620bc0a3
hex124b4c6e8a9c

20114614160028 has 54 divisors (see below), whose sum is σ = 51465249634344. Its totient is φ = 6624089722032.

The previous prime is 20114614160027. The next prime is 20114614160057. The reversal of 20114614160028 is 82006141641102.

20114614160028 is a `hidden beast` number, since 2 + 0 + 1 + 1 + 4 + 6 + 1 + 41 + 600 + 2 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 20114614159974 and 20114614160001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20114614160023) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 40305000 + ... + 40801007.

Almost surely, 220114614160028 is an apocalyptic number.

It is an amenable number.

20114614160028 is an abundant number, since it is smaller than the sum of its proper divisors (31350635474316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20114614160028 is a wasteful number, since it uses less digits than its factorization.

20114614160028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81106183 (or 81106095 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The spelling of 20114614160028 in words is "twenty trillion, one hundred fourteen billion, six hundred fourteen million, one hundred sixty thousand, twenty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 83 166 249 332 498 747 996 1494 2988 6889 13778 20667 27556 41334 62001 82668 124002 248004 81106007 162212014 243318021 324424028 486636042 729954063 973272084 1459908126 2919816252 6731798581 13463597162 20195395743 26927194324 40390791486 60586187229 80781582972 121172374458 242344748916 558739282223 1117478564446 1676217846669 2234957128892 3352435693338 5028653540007 6704871386676 10057307080014 20114614160028