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141412053460 = 22510616664093
BaseRepresentation
bin1000001110110011010…
…0001011000111010100
3111112000020201121221111
42003230310023013110
54304102441202320
6144544103024404
713134215423146
oct2035464130724
9445006647844
10141412053460
1154a77465877
12234a673b104
13104482a0ba2
146bb6d9ac96
153a29b97a5a
hex20ecd0b1d4

141412053460 has 24 divisors (see below), whose sum is σ = 297245248776. Its totient is φ = 56511500160.

The previous prime is 141412053401. The next prime is 141412053463. The reversal of 141412053460 is 64350214141.

It can be written as a sum of positive squares in 4 ways, for example, as 45214068496 + 96197984964 = 212636^2 + 310158^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141412053463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3310827 + ... + 3353266.

It is an arithmetic number, because the mean of its divisors is an integer number (12385218699).

Almost surely, 2141412053460 is an apocalyptic number.

141412053460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141412053460 is an abundant number, since it is smaller than the sum of its proper divisors (155833195316).

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

141412053460 is a wasteful number, since it uses less digits than its factorization.

141412053460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6665163 (or 6665161 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 141412053460 in words is "one hundred forty-one billion, four hundred twelve million, fifty-three thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 1061 2122 4244 5305 10610 21220 6664093 13328186 26656372 33320465 66640930 133281860 7070602673 14141205346 28282410692 35353013365 70706026730 141412053460