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141143260 = 22516574259
BaseRepresentation
bin10000110100110…
…10110011011100
3100211120211011011
420122122303130
5242113041020
622001105004
73332461246
oct1032326334
9324524134
10141143260
1172743025
123b328164
132331a82b
1414a61096
15c5d035a
hex869acdc

141143260 has 24 divisors (see below), whose sum is σ = 296649360. Its totient is φ = 56409984.

The previous prime is 141143251. The next prime is 141143273. The reversal of 141143260 is 62341141.

141143260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 31011 + ... + 35269.

It is an arithmetic number, because the mean of its divisors is an integer number (12360390).

Almost surely, 2141143260 is an apocalyptic number.

141143260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141143260 is an abundant number, since it is smaller than the sum of its proper divisors (155506100).

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

141143260 is a wasteful number, since it uses less digits than its factorization.

141143260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5925 (or 5923 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 141143260 is about 11880.3728897708. The cubic root of 141143260 is about 520.6590017651.

The spelling of 141143260 in words is "one hundred forty-one million, one hundred forty-three thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 1657 3314 4259 6628 8285 8518 16570 17036 21295 33140 42590 85180 7057163 14114326 28228652 35285815 70571630 141143260