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54960902 = 231098839
BaseRepresentation
bin1101000110101…
…0001100000110
310211102022011222
43101222030012
5103032222102
65242000342
71235105603
oct321521406
9124368158
1054960902
1129029a37
12164a60b2
13b504459
1474296aa
154c59aa2
hex346a306

54960902 has 8 divisors (see below), whose sum is σ = 82477200. Its totient is φ = 27468504.

The previous prime is 54960877. The next prime is 54960911. The reversal of 54960902 is 20906945.

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

It is a congruent number.

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, 1799 + ... + 10637.

It is an arithmetic number, because the mean of its divisors is an integer number (10309650).

Almost surely, 254960902 is an apocalyptic number.

54960902 is a deficient number, since it is larger than the sum of its proper divisors (27516298).

54960902 is a wasteful number, since it uses less digits than its factorization.

54960902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11950.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 54960902 is about 7413.5620318441. The cubic root of 54960902 is about 380.2051108750.

The spelling of 54960902 in words is "fifty-four million, nine hundred sixty thousand, nine hundred two".

Divisors: 1 2 3109 6218 8839 17678 27480451 54960902