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4262130 = 2325232971
BaseRepresentation
bin10000010000100011110010
322000112112200
4100100203302
52042342010
6231204030
751141015
oct20204362
98015480
104262130
112451224
121516616
13b62c92
147cd37c
15592cc0
hex4108f2

4262130 has 96 divisors (see below), whose sum is σ = 12130560. Its totient is φ = 1034880.

The previous prime is 4262119. The next prime is 4262143. The reversal of 4262130 is 312624.

It is a happy number.

4262130 is a `hidden beast` number, since 42 + 621 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 59995 + ... + 60065.

It is an arithmetic number, because the mean of its divisors is an integer number (126360).

Almost surely, 24262130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4262130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6065280).

4262130 is an abundant number, since it is smaller than the sum of its proper divisors (7868430).

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

4262130 is a wasteful number, since it uses less digits than its factorization.

4262130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 133 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4262130 is about 2064.4926737579. The cubic root of 4262130 is about 162.1345475726.

Adding to 4262130 its reverse (312624), we get a palindrome (4574754).

It can be divided in two parts, 426 and 2130, that added together give a triangular number (2556 = T71).

The spelling of 4262130 in words is "four million, two hundred sixty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 23 29 30 45 46 58 69 71 87 90 115 138 142 145 174 207 213 230 261 290 345 355 414 426 435 522 639 667 690 710 870 1035 1065 1278 1305 1334 1633 2001 2059 2070 2130 2610 3195 3266 3335 4002 4118 4899 6003 6177 6390 6670 8165 9798 10005 10295 12006 12354 14697 16330 18531 20010 20590 24495 29394 30015 30885 37062 47357 48990 60030 61770 73485 92655 94714 142071 146970 185310 236785 284142 426213 473570 710355 852426 1420710 2131065 4262130