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4122060 = 22352329103
BaseRepresentation
bin1111101110010111001100
321202102101220
433232113030
52023401220
6224203340
750015445
oct17562714
97672356
104122060
112365a68
121469550
13b142b7
147942cc
15566540
hex3ee5cc

4122060 has 96 divisors (see below), whose sum is σ = 12579840. Its totient is φ = 1005312.

The previous prime is 4122043. The next prime is 4122067. The reversal of 4122060 is 602214.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4122067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39969 + ... + 40071.

It is an arithmetic number, because the mean of its divisors is an integer number (131040).

Almost surely, 24122060 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 4122060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6289920).

4122060 is an abundant number, since it is smaller than the sum of its proper divisors (8457780).

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

4122060 is a wasteful number, since it uses less digits than its factorization.

4122060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 165 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4122060 is about 2030.2856941820. The cubic root of 4122060 is about 160.3386058243.

Adding to 4122060 its reverse (602214), we get a palindrome (4724274).

The spelling of 4122060 in words is "four million, one hundred twenty-two thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 23 29 30 46 58 60 69 87 92 103 115 116 138 145 174 206 230 276 290 309 345 348 412 435 460 515 580 618 667 690 870 1030 1236 1334 1380 1545 1740 2001 2060 2369 2668 2987 3090 3335 4002 4738 5974 6180 6670 7107 8004 8961 9476 10005 11845 11948 13340 14214 14935 17922 20010 23690 28428 29870 35535 35844 40020 44805 47380 59740 68701 71070 89610 137402 142140 179220 206103 274804 343505 412206 687010 824412 1030515 1374020 2061030 4122060