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53119082 = 2151175891
BaseRepresentation
bin1100101010100…
…0100001101010
310200221201200102
43022220201222
5102044302312
65134305402
71213335062
oct312504152
9120851612
1053119082
1127a91175
1215958262
13b00b013
1470aa3a2
1549e3ec2
hex32a886a

53119082 has 8 divisors (see below), whose sum is σ = 80206752. Its totient is φ = 26383500.

The previous prime is 53119081. The next prime is 53119103. The reversal of 53119082 is 28091135.

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

It is not an unprimeable number, because it can be changed into a prime (53119081) by changing a digit.

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, 87644 + ... + 88247.

It is an arithmetic number, because the mean of its divisors is an integer number (10025844).

Almost surely, 253119082 is an apocalyptic number.

53119082 is a deficient number, since it is larger than the sum of its proper divisors (27087670).

53119082 is a wasteful number, since it uses less digits than its factorization.

53119082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176044.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 53119082 is about 7288.2838857992. The cubic root of 53119082 is about 375.9096895296.

The spelling of 53119082 in words is "fifty-three million, one hundred nineteen thousand, eighty-two".

Divisors: 1 2 151 302 175891 351782 26559541 53119082