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141200011420 = 22513543076967
BaseRepresentation
bin1000001110000000101…
…1010011000010011100
3111111110110201202221121
42003200023103002130
54303134200331140
6144511050140324
713126032202606
oct2034013230234
9444413652847
10141200011420
11549787a8516
12234477216a4
131041338b720
146b96b62176
153a1626064a
hex20e02d309c

141200011420 has 24 divisors (see below), whose sum is σ = 319329257184. Its totient is φ = 52135388736.

The previous prime is 141200011373. The next prime is 141200011481. The reversal of 141200011420 is 24110002141.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 141200011394 and 141200011403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271538224 + ... + 271538743.

It is an arithmetic number, because the mean of its divisors is an integer number (13305385716).

Almost surely, 2141200011420 is an apocalyptic number.

141200011420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141200011420 is an abundant number, since it is smaller than the sum of its proper divisors (178129245764).

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

141200011420 is a wasteful number, since it uses less digits than its factorization.

141200011420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543076989 (or 543076987 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 141200011420 its reverse (24110002141), we get a palindrome (165310013561).

The spelling of 141200011420 in words is "one hundred forty-one billion, two hundred million, eleven thousand, four hundred twenty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 543076967 1086153934 2172307868 2715384835 5430769670 7060000571 10861539340 14120001142 28240002284 35300002855 70600005710 141200011420