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52411011 = 353329629
BaseRepresentation
bin1100011111101…
…1101010000011
310122121202101120
43013323222003
5101404123021
65111203323
71204325532
oct307735203
9118552346
1052411011
1127648194
1215676543
13ab20943
146d64319
1549042c6
hex31fba83

52411011 has 8 divisors (see below), whose sum is σ = 71200080. Its totient is φ = 34281312.

The previous prime is 52411003. The next prime is 52411013. The reversal of 52411011 is 11011425.

It is a happy number.

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

It is not a de Polignac number, because 52411011 - 23 = 52411003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52411013) 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, 164656 + ... + 164973.

It is an arithmetic number, because the mean of its divisors is an integer number (8900010).

Almost surely, 252411011 is an apocalyptic number.

52411011 is a deficient number, since it is larger than the sum of its proper divisors (18789069).

52411011 is a wasteful number, since it uses less digits than its factorization.

52411011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329685.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 52411011 is about 7239.5449442627. The cubic root of 52411011 is about 374.2319355014.

Adding to 52411011 its reverse (11011425), we get a palindrome (63422436).

The spelling of 52411011 in words is "fifty-two million, four hundred eleven thousand, eleven".

Divisors: 1 3 53 159 329629 988887 17470337 52411011