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4142760 = 2335192379
BaseRepresentation
bin1111110011011010101000
321210110210120
433303122220
52030032020
6224443240
750133006
oct17633250
97713716
104142760
11237a576
121479520
13b2084b
1479ba76
1556c740
hex3f36a8

4142760 has 128 divisors (see below), whose sum is σ = 13824000. Its totient is φ = 988416.

The previous prime is 4142753. The next prime is 4142767. The reversal of 4142760 is 672414.

It is an interprime number because it is at equal distance from previous prime (4142753) and next prime (4142767).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 4142760.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52401 + ... + 52479.

It is an arithmetic number, because the mean of its divisors is an integer number (108000).

Almost surely, 24142760 is an apocalyptic number.

4142760 is a gapful number since it is divisible by the number (40) 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 4142760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6912000).

4142760 is an abundant number, since it is smaller than the sum of its proper divisors (9681240).

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

4142760 is a wasteful number, since it uses less digits than its factorization.

4142760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 4142760 is about 2035.3771149347. The cubic root of 4142760 is about 160.6065518538.

The spelling of 4142760 in words is "four million, one hundred forty-two thousand, seven hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 19 20 23 24 30 38 40 46 57 60 69 76 79 92 95 114 115 120 138 152 158 184 190 228 230 237 276 285 316 345 380 395 437 456 460 474 552 570 632 690 760 790 874 920 948 1140 1185 1311 1380 1501 1580 1748 1817 1896 2185 2280 2370 2622 2760 3002 3160 3496 3634 4370 4503 4740 5244 5451 6004 6555 7268 7505 8740 9006 9085 9480 10488 10902 12008 13110 14536 15010 17480 18012 18170 21804 22515 26220 27255 30020 34523 36024 36340 43608 45030 52440 54510 60040 69046 72680 90060 103569 109020 138092 172615 180120 207138 218040 276184 345230 414276 517845 690460 828552 1035690 1380920 2071380 4142760