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11382007 = 7131929227
BaseRepresentation
bin101011011010…
…110011110111
3210102021011211
4223122303313
510403211012
61043542251
7165513460
oct53326367
923367154
1011382007
11647451a
12398a987
132486920
141723d67
15eec6a7
hexadacf7

11382007 has 32 divisors (see below), whose sum is σ = 15321600. Its totient is φ = 8201088.

The previous prime is 11381989. The next prime is 11382011. The reversal of 11382007 is 70028311.

It is not a de Polignac number, because 11382007 - 27 = 11381879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11382047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50028 + ... + 50254.

It is an arithmetic number, because the mean of its divisors is an integer number (478800).

Almost surely, 211382007 is an apocalyptic number.

11382007 is a deficient number, since it is larger than the sum of its proper divisors (3939593).

11382007 is a wasteful number, since it uses less digits than its factorization.

11382007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 11382007 is about 3373.7230176765. The cubic root of 11382007 is about 224.9432416505.

The spelling of 11382007 in words is "eleven million, three hundred eighty-two thousand, seven".

Divisors: 1 7 13 19 29 91 133 203 227 247 377 551 1589 1729 2639 2951 3857 4313 6583 7163 20657 30191 46081 50141 56069 85579 125077 392483 599053 875539 1626001 11382007