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141504680 = 2354198443
BaseRepresentation
bin10000110111100…
…11000010101000
3100212021011221002
420123303002220
5242211122210
622012534132
73335525042
oct1033630250
9325234832
10141504680
117296a619
123b481348
13234161a5
1414b16a92
15c6524a5
hex86f30a8

141504680 has 32 divisors (see below), whose sum is σ = 319183200. Its totient is φ = 56460096.

The previous prime is 141504661. The next prime is 141504703. The reversal of 141504680 is 86405141.

141504680 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 12539 + ... + 20981.

It is an arithmetic number, because the mean of its divisors is an integer number (9974475).

Almost surely, 2141504680 is an apocalyptic number.

141504680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141504680 is an abundant number, since it is smaller than the sum of its proper divisors (177678520).

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

141504680 is a wasteful number, since it uses less digits than its factorization.

141504680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8873 (or 8869 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 141504680 is about 11895.5739668164. The cubic root of 141504680 is about 521.1030333250.

The spelling of 141504680 in words is "one hundred forty-one million, five hundred four thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 419 838 1676 2095 3352 4190 8380 8443 16760 16886 33772 42215 67544 84430 168860 337720 3537617 7075234 14150468 17688085 28300936 35376170 70752340 141504680