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4274088 = 23371319103
BaseRepresentation
bin10000010011011110101000
322001010221120
4100103132220
52043232323
6231335240
751220620
oct20233650
98033846
104274088
11245a205
121521520
13b68560
147d3880
155965e3
hex4137a8

4274088 has 128 divisors (see below), whose sum is σ = 13977600. Its totient is φ = 1057536.

The previous prime is 4274059. The next prime is 4274093. The reversal of 4274088 is 8804724.

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, 41445 + ... + 41547.

It is an arithmetic number, because the mean of its divisors is an integer number (109200).

Almost surely, 24274088 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 4274088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6988800).

4274088 is an abundant number, since it is smaller than the sum of its proper divisors (9703512).

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

4274088 is a wasteful number, since it uses less digits than its factorization.

4274088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 4274088 is about 2067.3867562699. The cubic root of 4274088 is about 162.2860363466.

It can be divided in two parts, 42 and 74088, that multiplied together give a 4-th power (3111696 = 424).

The spelling of 4274088 in words is "four million, two hundred seventy-four thousand, eighty-eight".

Divisors: 1 2 3 4 6 7 8 12 13 14 19 21 24 26 28 38 39 42 52 56 57 76 78 84 91 103 104 114 133 152 156 168 182 206 228 247 266 273 309 312 364 399 412 456 494 532 546 618 721 728 741 798 824 988 1064 1092 1236 1339 1442 1482 1596 1729 1957 1976 2163 2184 2472 2678 2884 2964 3192 3458 3914 4017 4326 5187 5356 5768 5871 5928 6916 7828 8034 8652 9373 10374 10712 11742 13699 13832 15656 16068 17304 18746 20748 23484 25441 27398 28119 32136 37492 41097 41496 46968 50882 54796 56238 74984 76323 82194 101764 109592 112476 152646 164388 178087 203528 224952 305292 328776 356174 534261 610584 712348 1068522 1424696 2137044 4274088