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6860893105 = 511124743511
BaseRepresentation
bin1100110001111000…
…01110101110110001
3122201010222111000001
412120330032232301
5103022342034410
63052444430001
7332006425543
oct63074165661
918633874001
106860893105
112a008825a0
1213b5848301
1385454c281
144912a9693
152a24dc33a
hex198f0ebb1

6860893105 has 8 divisors (see below), whose sum is σ = 8981532864. Its totient is φ = 4989740400.

The previous prime is 6860893033. The next prime is 6860893111. The reversal of 6860893105 is 5013980686.

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

It is not a de Polignac number, because 6860893105 - 27 = 6860892977 is a prime.

It is a Duffinian 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, 62371701 + ... + 62371810.

It is an arithmetic number, because the mean of its divisors is an integer number (1122691608).

Almost surely, 26860893105 is an apocalyptic number.

It is an amenable number.

6860893105 is a deficient number, since it is larger than the sum of its proper divisors (2120639759).

6860893105 is a wasteful number, since it uses less digits than its factorization.

6860893105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124743527.

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 6860893105 is about 82830.5082985732. The cubic root of 6860893105 is about 1900.1747858596.

The spelling of 6860893105 in words is "six billion, eight hundred sixty million, eight hundred ninety-three thousand, one hundred five".

Divisors: 1 5 11 55 124743511 623717555 1372178621 6860893105