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10948197 = 313347809
BaseRepresentation
bin101001110000…
…111001100101
3202121020002210
4221300321211
510300320242
61030354033
7162025641
oct51607145
922536083
1010948197
1161a85a7
1237bb919
132364330
14164dc21
15e63d9c
hexa70e65

10948197 has 16 divisors (see below), whose sum is σ = 15785280. Its totient is φ = 6709632.

The previous prime is 10948193. The next prime is 10948211. The reversal of 10948197 is 79184901.

It is a happy number.

10948197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10948197 - 22 = 10948193 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10948193) 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, 13129 + ... + 13937.

It is an arithmetic number, because the mean of its divisors is an integer number (986580).

Almost surely, 210948197 is an apocalyptic number.

It is an amenable number.

10948197 is a deficient number, since it is larger than the sum of its proper divisors (4837083).

10948197 is a wasteful number, since it uses less digits than its factorization.

10948197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172.

The product of its (nonzero) digits is 18144, while the sum is 39.

The square root of 10948197 is about 3308.8059779927. The cubic root of 10948197 is about 222.0483418790.

The spelling of 10948197 in words is "ten million, nine hundred forty-eight thousand, one hundred ninety-seven".

Divisors: 1 3 13 39 347 809 1041 2427 4511 10517 13533 31551 280723 842169 3649399 10948197