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2884870720106 = 28947994735729
BaseRepresentation
bin101001111110101111101…
…100011100101001101010
3101012210100121012212211122
4221332233230130221222
5334231203401020411
610045142531255242
7415265533344614
oct51765754345152
911183317185748
102884870720106
11a12515349781
123a713544a522
1317c07177b64b
149d8b27dbdb4
15500971a99db
hex29fafb1ca6a

2884870720106 has 32 divisors (see below), whose sum is σ = 4389816384000. Its totient is φ = 1421708012032.

The previous prime is 2884870720099. The next prime is 2884870720117. The reversal of 2884870720106 is 6010270784882.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80725250 + ... + 80760978.

It is an arithmetic number, because the mean of its divisors is an integer number (137181762000).

Almost surely, 22884870720106 is an apocalyptic number.

2884870720106 is a deficient number, since it is larger than the sum of its proper divisors (1504945663894).

2884870720106 is a wasteful number, since it uses less digits than its factorization.

2884870720106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37246.

The product of its (nonzero) digits is 2408448, while the sum is 53.

The spelling of 2884870720106 in words is "two trillion, eight hundred eighty-four billion, eight hundred seventy million, seven hundred twenty thousand, one hundred six".

Divisors: 1 2 89 178 479 947 958 1894 35729 42631 71458 84283 85262 168566 453613 907226 3179881 6359762 17114191 33835363 34228382 40371557 67670726 80743114 1523162999 3011347307 3046325998 6022694614 16207138877 32414277754 1442435360053 2884870720106