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244436045 = 5719367573
BaseRepresentation
bin11101001000111…
…00110001001101
3122000221122012212
432210130301031
51000033423140
640131040205
76025446350
oct1644346115
9560848185
10244436045
11115a83467
1269a40065
133b845019
142466c297
15166d5765
hexe91cc4d

244436045 has 16 divisors (see below), whose sum is σ = 352871040. Its totient is φ = 158791104.

The previous prime is 244436039. The next prime is 244436051. The reversal of 244436045 is 540634442.

244436045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (244436039) and next prime (244436051).

It is a cyclic number.

It is not a de Polignac number, because 244436045 - 214 = 244419661 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183122 + ... + 184451.

It is an arithmetic number, because the mean of its divisors is an integer number (22054440).

Almost surely, 2244436045 is an apocalyptic number.

It is an amenable number.

244436045 is a deficient number, since it is larger than the sum of its proper divisors (108434995).

244436045 is a wasteful number, since it uses less digits than its factorization.

244436045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367604.

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 244436045 is about 15634.4505819680. The cubic root of 244436045 is about 625.2519901212.

The spelling of 244436045 in words is "two hundred forty-four million, four hundred thirty-six thousand, forty-five".

Divisors: 1 5 7 19 35 95 133 665 367573 1837865 2573011 6983887 12865055 34919435 48887209 244436045