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110485152 = 25321961331
BaseRepresentation
bin1101001010111…
…01111010100000
321200220020010200
412211131322200
5211241011102
614544025200
72511052101
oct645357240
9250806120
10110485152
1157403148
1231002200
1319b7513b
14109603a8
159a7651c
hex695dea0

110485152 has 144 divisors (see below), whose sum is σ = 337165920. Its totient is φ = 34214400.

The previous prime is 110485093. The next prime is 110485153. The reversal of 110485152 is 251584011.

It is a tau number, because it is divible by the number of its divisors (144).

It is not an unprimeable number, because it can be changed into a prime (110485153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 333627 + ... + 333957.

It is an arithmetic number, because the mean of its divisors is an integer number (2341430).

Almost surely, 2110485152 is an apocalyptic number.

110485152 is a gapful number since it is divisible by the number (12) 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 110485152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168582960).

110485152 is an abundant number, since it is smaller than the sum of its proper divisors (226680768).

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

110485152 is a wasteful number, since it uses less digits than its factorization.

110485152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427 (or 416 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 27.

The square root of 110485152 is about 10511.1917497494. The cubic root of 110485152 is about 479.8453668566.

The spelling of 110485152 in words is "one hundred ten million, four hundred eighty-five thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 61 72 76 96 114 122 144 152 171 183 228 244 288 304 331 342 366 456 488 549 608 662 684 732 912 976 993 1098 1159 1324 1368 1464 1824 1952 1986 2196 2318 2648 2736 2928 2979 3477 3972 4392 4636 5296 5472 5856 5958 6289 6954 7944 8784 9272 10431 10592 11916 12578 13908 15888 17568 18544 18867 20191 20862 23832 25156 27816 31776 37088 37734 40382 41724 47664 50312 55632 56601 60573 75468 80764 83448 95328 100624 111264 113202 121146 150936 161528 166896 181719 201248 226404 242292 301872 323056 333792 363438 383629 452808 484584 603744 646112 726876 767258 905616 969168 1150887 1453752 1534516 1811232 1938336 2301774 2907504 3069032 3452661 4603548 5815008 6138064 6905322 9207096 12276128 13810644 18414192 27621288 36828384 55242576 110485152