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190327125 = 3534112379
BaseRepresentation
bin10110101100000…
…10100101010101
3111021010121201210
423112002211111
5342210432000
630515212033
74500516402
oct1326024525
9437117653
10190327125
119848664a
12538a7019
133057b601
141b3c52a9
1511a98350
hexb582955

190327125 has 32 divisors (see below), whose sum is σ = 324455040. Its totient is φ = 99024000.

The previous prime is 190327091. The next prime is 190327129. The reversal of 190327125 is 521723091.

It is not a de Polignac number, because 190327125 - 29 = 190326613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 190327092 and 190327101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190327129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9186 + ... + 21564.

It is an arithmetic number, because the mean of its divisors is an integer number (10139220).

Almost surely, 2190327125 is an apocalyptic number.

190327125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

190327125 is a deficient number, since it is larger than the sum of its proper divisors (134127915).

190327125 is a wasteful number, since it uses less digits than its factorization.

190327125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12438 (or 12428 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 190327125 is about 13795.9097199134. The cubic root of 190327125 is about 575.2194499472.

The spelling of 190327125 in words is "one hundred ninety million, three hundred twenty-seven thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 41 75 123 125 205 375 615 1025 3075 5125 12379 15375 37137 61895 185685 309475 507539 928425 1522617 1547375 2537695 4642125 7613085 12688475 38065425 63442375 190327125