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244331952 = 2435090249
BaseRepresentation
bin11101001000000…
…11010110110000
3122000202100102120
432210003112300
51000022110302
640124514240
76024534024
oct1644032660
9560670376
10244331952
11115a12237
12699ab980
133b809827
1424642384
15166b49bc
hexe9035b0

244331952 has 20 divisors (see below), whose sum is σ = 631191000. Its totient is φ = 81443968.

The previous prime is 244331951. The next prime is 244331993. The reversal of 244331952 is 259133442.

It is not an unprimeable number, because it can be changed into a prime (244331951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2545077 + ... + 2545172.

It is an arithmetic number, because the mean of its divisors is an integer number (31559550).

Almost surely, 2244331952 is an apocalyptic number.

It is an amenable number.

244331952 is an abundant number, since it is smaller than the sum of its proper divisors (386859048).

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

244331952 is a wasteful number, since it uses less digits than its factorization.

244331952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5090260 (or 5090254 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 244331952 is about 15631.1212649637. The cubic root of 244331952 is about 625.1632230761.

The spelling of 244331952 in words is "two hundred forty-four million, three hundred thirty-one thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 5090249 10180498 15270747 20360996 30541494 40721992 61082988 81443984 122165976 244331952