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4741621212 = 2232317179787
BaseRepresentation
bin1000110101001111…
…10110010111011100
3110020110012022111110
410122213312113130
534202323334322
62102301222020
7225334054356
oct43247662734
913213168443
104741621212
112013581219
12b03b61910
135a7474533
1432da440d6
151cb419c0c
hex11a9f65dc

4741621212 has 24 divisors (see below), whose sum is σ = 11544817536. Its totient is φ = 1511821168.

The previous prime is 4741621207. The next prime is 4741621217. The reversal of 4741621212 is 2121261474.

It is an interprime number because it is at equal distance from previous prime (4741621207) and next prime (4741621217).

It is a self number, because there is not a number n which added to its sum of digits gives 4741621212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4741621217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8589618 + ... + 8590169.

It is an arithmetic number, because the mean of its divisors is an integer number (481034064).

Almost surely, 24741621212 is an apocalyptic number.

It is an amenable number.

4741621212 is an abundant number, since it is smaller than the sum of its proper divisors (6803196324).

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

4741621212 is a wasteful number, since it uses less digits than its factorization.

4741621212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17179817 (or 17179815 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 4741621212 is about 68859.4308137963. The cubic root of 4741621212 is about 1679.9987259061.

Adding to 4741621212 its reverse (2121261474), we get a palindrome (6862882686).

The spelling of 4741621212 in words is "four billion, seven hundred forty-one million, six hundred twenty-one thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 17179787 34359574 51539361 68719148 103078722 206157444 395135101 790270202 1185405303 1580540404 2370810606 4741621212