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4404012204 = 2231983409569
BaseRepresentation
bin1000001100111111…
…11110010010101100
3102100220221000000010
410012133332102230
533004411342304
62005001133220
7214064325504
oct40637762254
912326830003
104404012204
11195aa4a609
12a2aa8a210
135525392a7
142dac80a04
151ab97c789
hex1067fe4ac

4404012204 has 96 divisors (see below), whose sum is σ = 10993248000. Its totient is φ = 1368216576.

The previous prime is 4404012191. The next prime is 4404012233. The reversal of 4404012204 is 4022104044.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7739632 + ... + 7740200.

It is an arithmetic number, because the mean of its divisors is an integer number (114513000).

Almost surely, 24404012204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4404012204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5496624000).

4404012204 is an abundant number, since it is smaller than the sum of its proper divisors (6589235796).

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

4404012204 is a wasteful number, since it uses less digits than its factorization.

4404012204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087 (or 1085 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 4404012204 is about 66362.7320414101. The cubic root of 4404012204 is about 1639.1404632315.

Adding to 4404012204 its reverse (4022104044), we get a palindrome (8426116248).

The spelling of 4404012204 in words is "four billion, four hundred four million, twelve thousand, two hundred four".

Divisors: 1 2 3 4 6 12 19 38 57 76 83 114 166 228 249 332 409 498 569 818 996 1138 1227 1577 1636 1707 2276 2454 3154 3414 4731 4908 6308 6828 7771 9462 10811 15542 18924 21622 23313 31084 32433 33947 43244 46626 47227 64866 67894 93252 94454 101841 129732 135788 141681 188908 203682 232721 283362 407364 465442 566724 644993 698163 897313 930884 1289986 1396326 1794626 1934979 2579972 2691939 2792652 3589252 3869958 4421699 5383878 7739916 8843398 10767756 13265097 17686796 19315843 26530194 38631686 53060388 57947529 77263372 115895058 231790116 367001017 734002034 1101003051 1468004068 2202006102 4404012204