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244045054 = 21111092957
BaseRepresentation
bin11101000101111…
…01010011111110
3122000012202212201
432202331103332
5444433420204
640114422114
76022230421
oct1642752376
9560182781
10244045054
11115836730
126989193a
133b739076
14245a99b8
15166599a4
hexe8bd4fe

244045054 has 8 divisors (see below), whose sum is σ = 399346488. Its totient is φ = 110929560.

The previous prime is 244045049. The next prime is 244045073. The reversal of 244045054 is 450540442.

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, 5546457 + ... + 5546500.

It is an arithmetic number, because the mean of its divisors is an integer number (49918311).

Almost surely, 2244045054 is an apocalyptic number.

244045054 is a deficient number, since it is larger than the sum of its proper divisors (155301434).

244045054 is a wasteful number, since it uses less digits than its factorization.

244045054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11092970.

The product of its (nonzero) digits is 12800, while the sum is 28.

The square root of 244045054 is about 15621.9414286445. The cubic root of 244045054 is about 624.9184354360.

Adding to 244045054 its reverse (450540442), we get a palindrome (694585496).

The spelling of 244045054 in words is "two hundred forty-four million, forty-five thousand, fifty-four".

Divisors: 1 2 11 22 11092957 22185914 122022527 244045054