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11370697 = 132930161
BaseRepresentation
bin101011011000…
…000011001001
3210101200122221
4223120003021
510402330242
61043414041
7165435502
oct53300311
923350587
1011370697
116466a78
123984321
132481730
14171dba9
15ee9167
hexad80c9

11370697 has 8 divisors (see below), whose sum is σ = 12668040. Its totient is φ = 10133760.

The previous prime is 11370679. The next prime is 11370701. The reversal of 11370697 is 79607311.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1485961 + 9884736 = 1219^2 + 3144^2 .

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

It is not a de Polignac number, because 11370697 - 211 = 11368649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11370677) 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, 14704 + ... + 15457.

It is an arithmetic number, because the mean of its divisors is an integer number (1583505).

Almost surely, 211370697 is an apocalyptic number.

It is an amenable number.

11370697 is a deficient number, since it is larger than the sum of its proper divisors (1297343).

11370697 is a wasteful number, since it uses less digits than its factorization.

11370697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30203.

The product of its (nonzero) digits is 7938, while the sum is 34.

The square root of 11370697 is about 3372.0464113058. The cubic root of 11370697 is about 224.8687102373.

The spelling of 11370697 in words is "eleven million, three hundred seventy thousand, six hundred ninety-seven".

Divisors: 1 13 29 377 30161 392093 874669 11370697