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6860530531118 = 211480236493603
BaseRepresentation
bin110001111010101011101…
…1111000011101100101110
3220021212020011112212111202
41203311113133003230232
51344400331303443433
622331403442445502
71305441225224645
oct143652737035456
926255204485452
106860530531118
1122055976a4080
12929749963892
133a9c3994b394
1419a0a126a35c
15bd6d1376ee8
hex63d577c3b2e

6860530531118 has 16 divisors (see below), whose sum is σ = 11226558185856. Its totient is φ = 3118357552440.

The previous prime is 6860530531103. The next prime is 6860530531157. The reversal of 6860530531118 is 8111350350686.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2190296 + ... + 4303307.

It is an arithmetic number, because the mean of its divisors is an integer number (701659886616).

Almost surely, 26860530531118 is an apocalyptic number.

6860530531118 is a deficient number, since it is larger than the sum of its proper divisors (4366027654738).

6860530531118 is a wasteful number, since it uses less digits than its factorization.

6860530531118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6541639.

The product of its (nonzero) digits is 518400, while the sum is 47.

The spelling of 6860530531118 in words is "six trillion, eight hundred sixty billion, five hundred thirty million, five hundred thirty-one thousand, one hundred eighteen".

Divisors: 1 2 11 22 48023 96046 528253 1056506 6493603 12987206 71429633 142859266 311842296869 623684593738 3430265265559 6860530531118