Search a number
-
+
10894695097 = 111376186679
BaseRepresentation
bin10100010010101111…
…11101101010111001
31001010021021212001211
422021113331222321
5134303020220342
65001023043121
7533660244316
oct121127755271
931107255054
1010894695097
114690853750
1221407404a1
131048177360
14754cdbd0d
1543b6dcc17
hex2895fdab9

10894695097 has 8 divisors (see below), whose sum is σ = 12799362240. Its totient is φ = 9142401360.

The previous prime is 10894695037. The next prime is 10894695139. The reversal of 10894695097 is 79059649801.

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 10894695097 - 27 = 10894694969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10894695017) 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, 38093197 + ... + 38093482.

It is an arithmetic number, because the mean of its divisors is an integer number (1599920280).

Almost surely, 210894695097 is an apocalyptic number.

It is an amenable number.

10894695097 is a deficient number, since it is larger than the sum of its proper divisors (1904667143).

10894695097 is a wasteful number, since it uses less digits than its factorization.

10894695097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76186703.

The product of its (nonzero) digits is 4898880, while the sum is 58.

The spelling of 10894695097 in words is "ten billion, eight hundred ninety-four million, six hundred ninety-five thousand, ninety-seven".

Divisors: 1 11 13 143 76186679 838053469 990426827 10894695097