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2904702341444 = 221291562490771
BaseRepresentation
bin101010010001001101110…
…000000101000101000100
3101021200112200220121222122
4222101031300011011010
5340042312244411234
610102222443545112
7416600142344621
oct52211560050504
911250480817878
102904702341444
11a1a971823382
123aab4ab2b198
13180bb22c0c27
14a08345b3348
155085826592e
hex2a44dc05144

2904702341444 has 12 divisors (see below), whose sum is σ = 5087166541968. Its totient is φ = 1451226186600.

The previous prime is 2904702341441. The next prime is 2904702341479. The reversal of 2904702341444 is 4441432074092.

It is a junction number, because it is equal to n+sod(n) for n = 2904702341395 and 2904702341404.

It is not an unprimeable number, because it can be changed into a prime (2904702341441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281240222 + ... + 281250549.

It is an arithmetic number, because the mean of its divisors is an integer number (423930545164).

Almost surely, 22904702341444 is an apocalyptic number.

It is an amenable number.

2904702341444 is a deficient number, since it is larger than the sum of its proper divisors (2182464200524).

2904702341444 is a wasteful number, since it uses less digits than its factorization.

2904702341444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562492066 (or 562492064 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 44.

The spelling of 2904702341444 in words is "two trillion, nine hundred four billion, seven hundred two million, three hundred forty-one thousand, four hundred forty-four".

Divisors: 1 2 4 1291 2582 5164 562490771 1124981542 2249963084 726175585361 1452351170722 2904702341444