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2849170054 = 21443198717
BaseRepresentation
bin1010100111010010…
…1110001010000110
321100120012211112211
42221310232022012
521313341420204
61150415334034
7130414355143
oct25164561206
97316184484
102849170054
1112323116a5
1267622131a
13365384953
141d05833ca
1511a1ed804
hexa9d2e286

2849170054 has 8 divisors (see below), whose sum is σ = 4274094528. Its totient is φ = 1424471880.

The previous prime is 2849170013. The next prime is 2849170069. The reversal of 2849170054 is 4500719482.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×28491700542 = 16235539993220725832, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2849169989 and 2849170016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20497 + ... + 78220.

It is an arithmetic number, because the mean of its divisors is an integer number (534261816).

Almost surely, 22849170054 is an apocalyptic number.

2849170054 is a deficient number, since it is larger than the sum of its proper divisors (1424924474).

2849170054 is a wasteful number, since it uses less digits than its factorization.

2849170054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113150.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 2849170054 is about 53377.6175376908. The cubic root of 2849170054 is about 1417.6623002308.

The spelling of 2849170054 in words is "two billion, eight hundred forty-nine million, one hundred seventy thousand, fifty-four".

Divisors: 1 2 14431 28862 98717 197434 1424585027 2849170054