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11260072 = 234729947
BaseRepresentation
bin101010111101…
…000010101000
3210012001220201
4222331002220
510340310242
61041201544
7164465125
oct52750250
923161821
1011260072
1163a094a
1239302b4
132443285
1416d174c
15ec64b7
hexabd0a8

11260072 has 16 divisors (see below), whose sum is σ = 21562560. Its totient is φ = 5510064.

The previous prime is 11260057. The next prime is 11260097. The reversal of 11260072 is 27006211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14598 + ... + 15349.

It is an arithmetic number, because the mean of its divisors is an integer number (1347660).

Almost surely, 211260072 is an apocalyptic number.

It is an amenable number.

11260072 is a deficient number, since it is larger than the sum of its proper divisors (10302488).

11260072 is a wasteful number, since it uses less digits than its factorization.

11260072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30000 (or 29996 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 11260072 is about 3355.6030754545. The cubic root of 11260072 is about 224.1370865800.

Adding to 11260072 its reverse (27006211), we get a palindrome (38266283).

The spelling of 11260072 in words is "eleven million, two hundred sixty thousand, seventy-two".

Divisors: 1 2 4 8 47 94 188 376 29947 59894 119788 239576 1407509 2815018 5630036 11260072