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1404321302130 = 235449104255479
BaseRepresentation
bin10100011011111000000…
…100101000011001110010
311222020210120021200120220
4110123320010220121302
5141002022223132010
62553045235113510
7203313251054355
oct24337004503162
94866716250526
101404321302130
114a162984556a
121a8200442896
13a2571c74396
144bd804ba29c
15267e2700970
hex146f8128672

1404321302130 has 32 divisors (see below), whose sum is σ = 3377877552000. Its totient is φ = 373651633152.

The previous prime is 1404321302071. The next prime is 1404321302143. The reversal of 1404321302130 is 312031234041.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1404321302130.

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, 52114270 + ... + 52141209.

It is an arithmetic number, because the mean of its divisors is an integer number (105558673500).

Almost surely, 21404321302130 is an apocalyptic number.

1404321302130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1404321302130 is an abundant number, since it is smaller than the sum of its proper divisors (1973556249870).

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

1404321302130 is a wasteful number, since it uses less digits than its factorization.

1404321302130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104255938.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1404321302130 its reverse (312031234041), we get a palindrome (1716352536171).

The spelling of 1404321302130 in words is "one trillion, four hundred four billion, three hundred twenty-one million, three hundred two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 449 898 1347 2245 2694 4490 6735 13470 104255479 208510958 312766437 521277395 625532874 1042554790 1563832185 3127664370 46810710071 93621420142 140432130213 234053550355 280864260426 468107100710 702160651065 1404321302130