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4990107182305 = 571011411628623
BaseRepresentation
bin100100010011101100110…
…0100001110010011100001
3122200001100011000220202211
41020213121210032103201
51123224214414313210
614340231255042121
71023344336125060
oct110473144162341
918601304026684
104990107182305
11165432445a173
12687148970341
132a274666379b
141337459641d7
1589c0de8638a
hex489d990e4e1

4990107182305 has 16 divisors (see below), whose sum is σ = 6911333743104. Its totient is φ = 3387908692800.

The previous prime is 4990107182243. The next prime is 4990107182393. The reversal of 4990107182305 is 5032817010994.

It is a happy number.

It is not a de Polignac number, because 4990107182305 - 213 = 4990107174113 is a prime.

It is a super-2 number, since 2×49901071823052 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 705810777 + ... + 705817846.

It is an arithmetic number, because the mean of its divisors is an integer number (431958358944).

Almost surely, 24990107182305 is an apocalyptic number.

It is an amenable number.

4990107182305 is a deficient number, since it is larger than the sum of its proper divisors (1921226560799).

4990107182305 is a wasteful number, since it uses less digits than its factorization.

4990107182305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411628736.

The product of its (nonzero) digits is 544320, while the sum is 49.

The spelling of 4990107182305 in words is "four trillion, nine hundred ninety billion, one hundred seven million, one hundred eighty-two thousand, three hundred five".

Divisors: 1 5 7 35 101 505 707 3535 1411628623 7058143115 9881400361 49407001805 142574490923 712872454615 998021436461 4990107182305