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54960699 = 318320233
BaseRepresentation
bin1101000110101…
…0001000111011
310211102021220110
43101222020323
5103032220244
65241555403
71235105163
oct321521073
9124367813
1054960699
1129029872
12164a5b63
13b504331
1474295a3
154c599b9
hex346a23b

54960699 has 4 divisors (see below), whose sum is σ = 73280936. Its totient is φ = 36640464.

The previous prime is 54960671. The next prime is 54960707. The reversal of 54960699 is 99606945.

It is a happy number.

54960699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 54960699 - 25 = 54960667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54960299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9160114 + ... + 9160119.

It is an arithmetic number, because the mean of its divisors is an integer number (18320234).

Almost surely, 254960699 is an apocalyptic number.

54960699 is a deficient number, since it is larger than the sum of its proper divisors (18320237).

54960699 is a wasteful number, since it uses less digits than its factorization.

54960699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18320236.

The product of its (nonzero) digits is 524880, while the sum is 48.

The square root of 54960699 is about 7413.5483407070. The cubic root of 54960699 is about 380.2046427741.

The spelling of 54960699 in words is "fifty-four million, nine hundred sixty thousand, six hundred ninety-nine".

Divisors: 1 3 18320233 54960699