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54967396 = 221123372
BaseRepresentation
bin1101000110101…
…1110001100100
310211102122002111
43101223301210
5103032424041
65242050404
71235133541
oct321536144
9124378074
1054967396
1129033900
12164a9a04
13b5073b3
14742bbc8
154c5b981
hex346bc64

54967396 has 27 divisors (see below), whose sum is σ = 106047417. Its totient is φ = 24911040.

The previous prime is 54967391. The next prime is 54967397. The reversal of 54967396 is 69376945.

The square root of 54967396 is 7414.

It is a perfect power (a square), and thus also a powerful number.

54967396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 14822500 + 40144896 = 3850^2 + 6336^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54967391) 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 8 ways as a sum of consecutive naturals, for example, 162940 + ... + 163276.

Almost surely, 254967396 is an apocalyptic number.

54967396 is the 7414-th square number.

It is an amenable number.

54967396 is a deficient number, since it is larger than the sum of its proper divisors (51080021).

54967396 is a wasteful number, since it uses less digits than its factorization.

54967396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700 (or 350 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 49.

The cubic root of 54967396 is about 380.2200848817.

Multiplying 54967396 by its sum of digits (49), we get a square (2693402404 = 518982).

The spelling of 54967396 in words is "fifty-four million, nine hundred sixty-seven thousand, three hundred ninety-six".

Divisors: 1 2 4 11 22 44 121 242 337 484 674 1348 3707 7414 14828 40777 81554 113569 163108 227138 454276 1249259 2498518 4997036 13741849 27483698 54967396