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11276041 = 72955547
BaseRepresentation
bin101011000000…
…111100001001
3210012212211011
4223000330021
510341313131
61041403521
7164562520
oct53007411
923185734
1011276041
116401947
1239395a1
13244a61a
1416d74b7
15ecb0b1
hexac0f09

11276041 has 8 divisors (see below), whose sum is σ = 13331520. Its totient is φ = 9331728.

The previous prime is 11276029. The next prime is 11276053. The reversal of 11276041 is 14067211.

It is an interprime number because it is at equal distance from previous prime (11276029) and next prime (11276053).

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

It is not a de Polignac number, because 11276041 - 29 = 11275529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11276011) 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, 27571 + ... + 27976.

It is an arithmetic number, because the mean of its divisors is an integer number (1666440).

Almost surely, 211276041 is an apocalyptic number.

It is an amenable number.

11276041 is a deficient number, since it is larger than the sum of its proper divisors (2055479).

11276041 is an equidigital number, since it uses as much as digits as its factorization.

11276041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55583.

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

The square root of 11276041 is about 3357.9816854772. The cubic root of 11276041 is about 224.2429933759.

The spelling of 11276041 in words is "eleven million, two hundred seventy-six thousand, forty-one".

Divisors: 1 7 29 203 55547 388829 1610863 11276041