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29502060 = 22357193697
BaseRepresentation
bin111000010001…
…0101001101100
32001111212012220
41300202221230
530023031220
62532155340
7505522560
oct160425154
961455186
1029502060
1115720375
129a68b50
13615c453
143cbd6a0
1528cb540
hex1c22a6c

29502060 has 96 divisors (see below), whose sum is σ = 99402240. Its totient is φ = 6386688.

The previous prime is 29502023. The next prime is 29502071. The reversal of 29502060 is 6020592.

It is a self number, because there is not a number n which added to its sum of digits gives 29502060.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6132 + ... + 9828.

It is an arithmetic number, because the mean of its divisors is an integer number (1035440).

Almost surely, 229502060 is an apocalyptic number.

29502060 is a gapful number since it is divisible by the number (20) 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 29502060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49701120).

29502060 is an abundant number, since it is smaller than the sum of its proper divisors (69900180).

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

29502060 is a wasteful number, since it uses less digits than its factorization.

29502060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3735 (or 3733 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 29502060 is about 5431.5798806609. The cubic root of 29502060 is about 308.9945223733.

The spelling of 29502060 in words is "twenty-nine million, five hundred two thousand, sixty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 19 20 21 28 30 35 38 42 57 60 70 76 84 95 105 114 133 140 190 210 228 266 285 380 399 420 532 570 665 798 1140 1330 1596 1995 2660 3697 3990 7394 7980 11091 14788 18485 22182 25879 36970 44364 51758 55455 70243 73940 77637 103516 110910 129395 140486 155274 210729 221820 258790 280972 310548 351215 388185 421458 491701 517580 702430 776370 842916 983402 1053645 1404860 1475103 1552740 1966804 2107290 2458505 2950206 4214580 4917010 5900412 7375515 9834020 14751030 29502060