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23485196 = 227838757
BaseRepresentation
bin101100110010…
…1101100001100
31122012011122002
41121211230030
522003011241
62155211432
7403422650
oct131455414
948164562
1023485196
1112290859
127a46b78
134b33887
143194a60
1520dd89b
hex1665b0c

23485196 has 12 divisors (see below), whose sum is σ = 46970448. Its totient is φ = 10065072.

The previous prime is 23485171. The next prime is 23485207. The reversal of 23485196 is 69158432.

It is a happy number.

23485196 is an admirable 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, 419351 + ... + 419406.

It is an arithmetic number, because the mean of its divisors is an integer number (3914204).

Almost surely, 223485196 is an apocalyptic number.

It is an amenable number.

23485196 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23485196 is a wasteful number, since it uses less digits than its factorization.

23485196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838768 (or 838766 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 23485196 is about 4846.1527008546. The cubic root of 23485196 is about 286.3725563573.

The spelling of 23485196 in words is "twenty-three million, four hundred eighty-five thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 28 838757 1677514 3355028 5871299 11742598 23485196