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244412029 = 19293141349
BaseRepresentation
bin11101001000101…
…10111001111101
3122000220102021101
432210112321331
51000032141104
640130333101
76025316341
oct1644267175
9560812241
10244412029
11115a67414
1269a2a191
133b837104
1424663621
15166cd5a4
hexe916e7d

244412029 has 32 divisors (see below), whose sum is σ = 282240000. Its totient is φ = 210470400.

The previous prime is 244412027. The next prime is 244412057. The reversal of 244412029 is 920214442.

It is not a de Polignac number, because 244412029 - 21 = 244412027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244411988 and 244412006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244412027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 700147 + ... + 700495.

It is an arithmetic number, because the mean of its divisors is an integer number (8820000).

Almost surely, 2244412029 is an apocalyptic number.

244412029 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

244412029 is a deficient number, since it is larger than the sum of its proper divisors (37827971).

244412029 is a wasteful number, since it uses less digits than its factorization.

244412029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 244412029 is about 15633.6825156455. The cubic root of 244412029 is about 625.2315123127.

The spelling of 244412029 in words is "two hundred forty-four million, four hundred twelve thousand, twenty-nine".

Divisors: 1 19 29 31 41 349 551 589 779 899 1189 1271 6631 10121 10819 14309 17081 22591 24149 36859 192299 205561 271871 313751 414961 443579 700321 5961269 7884259 8428001 12863791 244412029