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44906652 = 223271983113
BaseRepresentation
bin1010101101001…
…1100010011100
310010111111100100
42223103202130
542444003102
64242301100
71053462120
oct253234234
9103444310
1044906652
112339203a
1213057790
1393c3cab
145d6d580
153e20a1c
hex2ad389c

44906652 has 144 divisors (see below), whose sum is σ = 139426560. Its totient is φ = 11902464.

The previous prime is 44906629. The next prime is 44906657. The reversal of 44906652 is 25660944.

44906652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44906657) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 397348 + ... + 397460.

It is an arithmetic number, because the mean of its divisors is an integer number (968240).

Almost surely, 244906652 is an apocalyptic number.

44906652 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44906652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69713280).

44906652 is an abundant number, since it is smaller than the sum of its proper divisors (94519908).

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

44906652 is a wasteful number, since it uses less digits than its factorization.

44906652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 44906652 is about 6701.2425713445. The cubic root of 44906652 is about 355.4432128727.

The spelling of 44906652 in words is "forty-four million, nine hundred six thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 7 9 12 14 18 19 21 28 36 38 42 57 63 76 83 84 113 114 126 133 166 171 226 228 249 252 266 332 339 342 399 452 498 532 581 678 684 747 791 798 996 1017 1162 1197 1356 1494 1577 1582 1596 1743 2034 2147 2324 2373 2394 2988 3154 3164 3486 4068 4294 4731 4746 4788 5229 6308 6441 6972 7119 8588 9379 9462 9492 10458 11039 12882 14193 14238 15029 18758 18924 19323 20916 22078 25764 28137 28386 28476 30058 33117 37516 38646 44156 45087 56274 56772 60116 65653 66234 77292 84411 90174 99351 112548 131306 132468 135261 168822 178201 180348 196959 198702 262612 270522 337644 356402 393918 397404 534603 541044 590877 712804 787836 1069206 1181754 1247407 1603809 2138412 2363508 2494814 3207618 3742221 4989628 6415236 7484442 11226663 14968884 22453326 44906652