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2280032012699 = 797103285711411
BaseRepresentation
bin100001001011011100011…
…111111000100110011011
322001222011100111000121222
4201023130133320212123
5244324001143401244
64503233210522255
7323504214224120
oct41133437704633
98058140430558
102280032012699
117a9a576a3741
12309a7613638b
1313701051647c
147c4d5a80747
153e497645bee
hex212dc7f899b

2280032012699 has 32 divisors (see below), whose sum is σ = 2659337081856. Its totient is φ = 1914549073920.

The previous prime is 2280032012639. The next prime is 2280032012723. The reversal of 2280032012699 is 9962102300822.

It is not a de Polignac number, because 2280032012699 - 28 = 2280032012443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2280032012639) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 199804304 + ... + 199815714.

It is an arithmetic number, because the mean of its divisors is an integer number (83104283808).

Almost surely, 22280032012699 is an apocalyptic number.

2280032012699 is a deficient number, since it is larger than the sum of its proper divisors (379305069157).

2280032012699 is a wasteful number, since it uses less digits than its factorization.

2280032012699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14475.

The product of its (nonzero) digits is 186624, while the sum is 44.

The spelling of 2280032012699 in words is "two trillion, two hundred eighty billion, thirty-two million, twelve thousand, six hundred ninety-nine".

Divisors: 1 7 97 103 679 721 2857 9991 11411 19999 69937 79877 277129 294271 1106867 1175333 1939903 2059897 7748069 8227331 28544287 32601227 114007301 199810009 228208589 798051107 3162319019 3357926381 22136233133 23505484667 325718858957 2280032012699