Search a number
-
+
10979193 = 3113139233
BaseRepresentation
bin101001111000…
…011101111001
3202122210121210
4221320131321
510302313233
61031153333
7162215211
oct51703571
922583553
1010979193
116219915
123815849
132375484
14165b241
15e6d163
hexa78779

10979193 has 16 divisors (see below), whose sum is σ = 14938560. Its totient is φ = 7171584.

The previous prime is 10979173. The next prime is 10979209. The reversal of 10979193 is 39197901.

It is not a de Polignac number, because 10979193 - 28 = 10978937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10979173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47005 + ... + 47237.

It is an arithmetic number, because the mean of its divisors is an integer number (933660).

Almost surely, 210979193 is an apocalyptic number.

It is an amenable number.

10979193 is a deficient number, since it is larger than the sum of its proper divisors (3959367).

10979193 is a wasteful number, since it uses less digits than its factorization.

10979193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488.

The product of its (nonzero) digits is 15309, while the sum is 39.

The square root of 10979193 is about 3313.4865323402. The cubic root of 10979193 is about 222.2576952353.

The spelling of 10979193 in words is "ten million, nine hundred seventy-nine thousand, one hundred ninety-three".

Divisors: 1 3 113 139 233 339 417 699 15707 26329 32387 47121 78987 97161 3659731 10979193