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3000260010620 = 2252631654734471
BaseRepresentation
bin101011101010001101011…
…011101010001001111100
3101121211012021112011222002
4223222031123222021330
5343124013030314440
610214144520241432
7426522145211405
oct53521533521174
911554167464862
103000260010620
11a57448617594
12405579010278
13189c00668c42
14a52db65a9ac
155309c4a4115
hex2ba8d6ea27c

3000260010620 has 48 divisors (see below), whose sum is σ = 6325068169728. Its totient is φ = 1195433939520.

The previous prime is 3000260010619. The next prime is 3000260010641. The reversal of 3000260010620 is 260100620003.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3000260010592 and 3000260010601.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87019985 + ... + 87054455.

It is an arithmetic number, because the mean of its divisors is an integer number (131772253536).

Almost surely, 23000260010620 is an apocalyptic number.

It is an amenable number.

3000260010620 is an abundant number, since it is smaller than the sum of its proper divisors (3324808159108).

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

3000260010620 is a wasteful number, since it uses less digits than its factorization.

3000260010620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51290 (or 51288 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 3000260010620 its reverse (260100620003), we get a palindrome (3260360630623).

The spelling of 3000260010620 in words is "three trillion, two hundred sixty million, ten thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 263 526 1052 1315 2630 5260 16547 33094 34471 66188 68942 82735 137884 165470 172355 330940 344710 689420 4351861 8703722 9065873 17407444 18131746 21759305 36263492 43518610 45329365 87037220 90658730 181317460 570391637 1140783274 2281566548 2851958185 5703916370 11407832740 150013000531 300026001062 600052002124 750065002655 1500130005310 3000260010620