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141225230 = 2514122523
BaseRepresentation
bin10000110101011…
…10110100001110
3100211201222121002
420122232310032
5242123201410
622002540302
73333252236
oct1032566416
9324658532
10141225230
1172799673
123b367692
1323348c33
1414a82cc6
15c5e97a5
hex86aed0e

141225230 has 8 divisors (see below), whose sum is σ = 254205432. Its totient is φ = 56490088.

The previous prime is 141225229. The next prime is 141225281. The reversal of 141225230 is 32522141.

141225230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7061252 + ... + 7061271.

It is an arithmetic number, because the mean of its divisors is an integer number (31775679).

Almost surely, 2141225230 is an apocalyptic number.

141225230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141225230 is a deficient number, since it is larger than the sum of its proper divisors (112980202).

141225230 is a wasteful number, since it uses less digits than its factorization.

141225230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14122530.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 141225230 is about 11883.8221965831. The cubic root of 141225230 is about 520.7597744578.

Adding to 141225230 its reverse (32522141), we get a palindrome (173747371).

The spelling of 141225230 in words is "one hundred forty-one million, two hundred twenty-five thousand, two hundred thirty".

Divisors: 1 2 5 10 14122523 28245046 70612615 141225230