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26283348 = 223271371113
BaseRepresentation
bin110010001000…
…0110101010100
31211110022222100
41210100311110
523212031343
62335202100
7436255560
oct144206524
954408870
1026283348
1113922083
128976330
1355a33a0
1436c26a0
1524929d3
hex1910d54

26283348 has 144 divisors (see below), whose sum is σ = 83655936. Its totient is φ = 6773760.

The previous prime is 26283329. The next prime is 26283349. The reversal of 26283348 is 84338262.

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 (26283349) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 232540 + ... + 232652.

It is an arithmetic number, because the mean of its divisors is an integer number (580944).

Almost surely, 226283348 is an apocalyptic number.

26283348 is a gapful number since it is divisible by the number (28) 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 26283348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41827968).

26283348 is an abundant number, since it is smaller than the sum of its proper divisors (57372588).

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

26283348 is a wasteful number, since it uses less digits than its factorization.

26283348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214 (or 209 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 26283348 is about 5126.7287815916. The cubic root of 26283348 is about 297.3218970222.

The spelling of 26283348 in words is "twenty-six million, two hundred eighty-three thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 52 63 71 78 84 91 113 117 126 142 156 182 213 226 234 252 273 284 339 364 426 452 468 497 546 639 678 791 819 852 923 994 1017 1092 1278 1356 1469 1491 1582 1638 1846 1988 2034 2373 2556 2769 2938 2982 3164 3276 3692 4068 4407 4473 4746 5538 5876 5964 6461 7119 8023 8307 8814 8946 9492 10283 11076 12922 13221 14238 16046 16614 17628 17892 19383 20566 24069 25844 26442 28476 30849 32092 33228 38766 41132 48138 52884 56161 58149 61698 72207 77532 92547 96276 104299 112322 116298 123396 144414 168483 185094 208598 224644 232596 288828 312897 336966 370188 417196 505449 625794 673932 730093 938691 1010898 1251588 1460186 1877382 2021796 2190279 2920372 3754764 4380558 6570837 8761116 13141674 26283348