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2086954313 = 59110332069
BaseRepresentation
bin111110001100100…
…0110010101001001
312101102222021010012
41330121012111021
513233230014223
6543030401305
7102500550623
oct17431062511
95342867105
102086954313
11981038734
124a2b00235
132734a0c12
1415b251c13
15c333bc78
hex7c646549

2086954313 has 8 divisors (see below), whose sum is σ = 2124316800. Its totient is φ = 2049658288.

The previous prime is 2086954283. The next prime is 2086954349. The reversal of 2086954313 is 3134596802.

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

It is a cyclic number.

It is not a de Polignac number, because 2086954313 - 214 = 2086937929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2086954393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49043 + ... + 81111.

It is an arithmetic number, because the mean of its divisors is an integer number (265539600).

Almost surely, 22086954313 is an apocalyptic number.

It is an amenable number.

2086954313 is a deficient number, since it is larger than the sum of its proper divisors (37362487).

2086954313 is a wasteful number, since it uses less digits than its factorization.

2086954313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33231.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 2086954313 is about 45683.1950830937. The cubic root of 2086954313 is about 1277.9219032772.

The spelling of 2086954313 in words is "two billion, eighty-six million, nine hundred fifty-four thousand, three hundred thirteen".

Divisors: 1 59 1103 32069 65077 1892071 35372107 2086954313