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14148160 = 2651319179
BaseRepresentation
bin110101111110…
…001001000000
3222121210121221
4311332021000
512110220120
61223124424
7231154165
oct65761100
928553557
1014148160
117a937a4
1248a3714
132c149c0
141c4406c
1513970aa
hexd7e240

14148160 has 112 divisors (see below), whose sum is σ = 38404800. Its totient is φ = 4921344.

The previous prime is 14148149. The next prime is 14148163. The reversal of 14148160 is 6184141.

It is not an unprimeable number, because it can be changed into a prime (14148163) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 78951 + ... + 79129.

It is an arithmetic number, because the mean of its divisors is an integer number (342900).

Almost surely, 214148160 is an apocalyptic number.

14148160 is a gapful number since it is divisible by the number (10) 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 14148160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19202400).

14148160 is an abundant number, since it is smaller than the sum of its proper divisors (24256640).

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

14148160 is a wasteful number, since it uses less digits than its factorization.

14148160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 14148160 is about 3761.4039931919. The cubic root of 14148160 is about 241.8614510991.

The spelling of 14148160 in words is "fourteen million, one hundred forty-eight thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 13 16 19 20 26 32 38 40 52 64 65 76 80 95 104 130 152 160 179 190 208 247 260 304 320 358 380 416 494 520 608 716 760 832 895 988 1040 1216 1235 1432 1520 1790 1976 2080 2327 2470 2864 3040 3401 3580 3952 4160 4654 4940 5728 6080 6802 7160 7904 9308 9880 11456 11635 13604 14320 15808 17005 18616 19760 23270 27208 28640 34010 37232 39520 44213 46540 54416 57280 68020 74464 79040 88426 93080 108832 136040 148928 176852 186160 217664 221065 272080 353704 372320 442130 544160 707408 744640 884260 1088320 1414816 1768520 2829632 3537040 7074080 14148160