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104420020110 = 2357497238191
BaseRepresentation
bin110000100111111101…
…0110000111110001110
3100222112012200121222020
41201033322300332032
53202323011120420
6115545255231010
710354424345340
oct1411772607616
9328465617866
10104420020110
114031441968a
12182a2078466
139b01462063
1450a80ab290
152ab22ca340
hex184feb0f8e

104420020110 has 32 divisors (see below), whose sum is σ = 286409198592. Its totient is φ = 23867433120.

The previous prime is 104420020099. The next prime is 104420020147. The reversal of 104420020110 is 11020024401.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 104420020110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248618886 + ... + 248619305.

It is an arithmetic number, because the mean of its divisors is an integer number (8950287456).

Almost surely, 2104420020110 is an apocalyptic number.

104420020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104420020110 is an abundant number, since it is smaller than the sum of its proper divisors (181989178482).

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

104420020110 is a wasteful number, since it uses less digits than its factorization.

104420020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497238208.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 104420020110 its reverse (11020024401), we get a palindrome (115440044511).

The spelling of 104420020110 in words is "one hundred four billion, four hundred twenty million, twenty thousand, one hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 497238191 994476382 1491714573 2486190955 2983429146 3480667337 4972381910 6961334674 7458572865 10442002011 14917145730 17403336685 20884004022 34806673370 52210010055 104420020110