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4016012 = 22711131759
BaseRepresentation
bin1111010100011110001100
321120000221012
433110132030
52012003022
6222024352
746064330
oct17243614
97500835
104016012
1122a3320
1214180b8
13aa7c50
147677c0
15544de2
hex3d478c

4016012 has 96 divisors (see below), whose sum is σ = 10160640. Its totient is φ = 1336320.

The previous prime is 4016003. The next prime is 4016021. The reversal of 4016012 is 2106104.

It is an interprime number because it is at equal distance from previous prime (4016003) and next prime (4016021).

It is a super-2 number, since 2×40160122 = 32256704768288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 68039 + ... + 68097.

It is an arithmetic number, because the mean of its divisors is an integer number (105840).

Almost surely, 24016012 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 4016012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5080320).

4016012 is an abundant number, since it is smaller than the sum of its proper divisors (6144628).

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

4016012 is a wasteful number, since it uses less digits than its factorization.

4016012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 109 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 4016012 is about 2003.9990019958. Note that the first 3 decimals coincide. The cubic root of 4016012 is about 158.9516354093.

The spelling of 4016012 in words is "four million, sixteen thousand, twelve".

Divisors: 1 2 4 7 11 13 14 17 22 26 28 34 44 52 59 68 77 91 118 119 143 154 182 187 221 236 238 286 308 364 374 413 442 476 572 649 748 767 826 884 1001 1003 1298 1309 1534 1547 1652 2002 2006 2431 2596 2618 3068 3094 4004 4012 4543 4862 5236 5369 6188 7021 8437 9086 9724 10738 11033 13039 14042 16874 17017 18172 21476 22066 26078 28084 33748 34034 44132 52156 59059 68068 77231 91273 118118 143429 154462 182546 236236 286858 308924 365092 573716 1004003 2008006 4016012