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10041401111 = 72362368951
BaseRepresentation
bin10010101101000001…
…11001111100010111
3221220210200000202212
421112200321330113
5131031044313421
64340222024035
7503556333620
oct112640717427
927823600685
1010041401111
114293122305
121b42a1801b
13c40454981
146b385ca47
153db839e5b
hex256839f17

10041401111 has 8 divisors (see below), whose sum is σ = 11974838784. Its totient is φ = 8232701400.

The previous prime is 10041401099. The next prime is 10041401131. The reversal of 10041401111 is 11110414001.

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

It is a de Polignac number, because none of the positive numbers 2k-10041401111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10041401131) 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, 31184315 + ... + 31184636.

It is an arithmetic number, because the mean of its divisors is an integer number (1496854848).

Almost surely, 210041401111 is an apocalyptic number.

10041401111 is a deficient number, since it is larger than the sum of its proper divisors (1933437673).

10041401111 is an equidigital number, since it uses as much as digits as its factorization.

10041401111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62368981.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10041401111 its reverse (11110414001), we get a palindrome (21151815112).

The spelling of 10041401111 in words is "ten billion, forty-one million, four hundred one thousand, one hundred eleven".

Divisors: 1 7 23 161 62368951 436582657 1434485873 10041401111