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10144300124 = 227362296433
BaseRepresentation
bin10010111001010010…
…11011110001011100
3222011222021211200102
421130221123301130
5131233420100444
64354335320232
7506246062010
oct113451336134
928158254612
1010144300124
114336213912
121b71380078
13c58871b6a
146c33a6540
153e58b384e
hex25ca5bc5c

10144300124 has 12 divisors (see below), whose sum is σ = 20288600304. Its totient is φ = 4347557184.

The previous prime is 10144300093. The next prime is 10144300139. The reversal of 10144300124 is 42100344101.

10144300124 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 10144300096 and 10144300105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181148189 + ... + 181148244.

It is an arithmetic number, because the mean of its divisors is an integer number (1690716692).

Almost surely, 210144300124 is an apocalyptic number.

10144300124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10144300124 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10144300124 is a wasteful number, since it uses less digits than its factorization.

10144300124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362296444 (or 362296442 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10144300124 its reverse (42100344101), we get a palindrome (52244644225).

The spelling of 10144300124 in words is "ten billion, one hundred forty-four million, three hundred thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 28 362296433 724592866 1449185732 2536075031 5072150062 10144300124