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94669660 = 22531435367
BaseRepresentation
bin1011010010010…
…00101101011100
320121010201100201
411221020231130
5143213412120
613221033244
72226451561
oct551105534
9217121321
1094669660
1149490798
1227855824
13167c8567
14c804868
1584a040a
hex5a48b5c

94669660 has 96 divisors (see below), whose sum is σ = 217147392. Its totient is φ = 34594560.

The previous prime is 94669613. The next prime is 94669693. The reversal of 94669660 is 6696649.

It is a self number, because there is not a number n which added to its sum of digits gives 94669660.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1412947 + ... + 1413013.

It is an arithmetic number, because the mean of its divisors is an integer number (2261952).

Almost surely, 294669660 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 94669660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108573696).

94669660 is an abundant number, since it is smaller than the sum of its proper divisors (122477732).

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

94669660 is a wasteful number, since it uses less digits than its factorization.

94669660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203 (or 201 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 46.

The square root of 94669660 is about 9729.8335032004. The cubic root of 94669660 is about 455.7607688920.

The spelling of 94669660 in words is "ninety-four million, six hundred sixty-nine thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 31 43 53 62 67 86 106 124 134 155 172 212 215 265 268 310 335 430 530 620 670 860 1060 1333 1340 1643 2077 2279 2666 2881 3286 3551 4154 4558 5332 5762 6572 6665 7102 8215 8308 9116 10385 11395 11524 13330 14204 14405 16430 17755 20770 22790 26660 28810 32860 35510 41540 45580 57620 70649 71020 89311 110081 141298 152693 178622 220162 282596 305386 353245 357244 440324 446555 550405 610772 706490 763465 893110 1100810 1412980 1526930 1786220 2201620 3053860 4733483 9466966 18933932 23667415 47334830 94669660