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73034848 = 255343063
BaseRepresentation
bin1000101101001…
…10110001100000
312002102112222101
410112212301200
5122144103343
611125220144
71544533405
oct426466140
9162375871
1073034848
1138254187
1220561654
1312191cb3
1499b22ac
156629e4d
hex45a6c60

73034848 has 24 divisors (see below), whose sum is σ = 146503728. Its totient is φ = 35827584.

The previous prime is 73034833. The next prime is 73034869. The reversal of 73034848 is 84843037.

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, 19836 + ... + 23227.

It is an arithmetic number, because the mean of its divisors is an integer number (6104322).

Almost surely, 273034848 is an apocalyptic number.

It is an amenable number.

73034848 is an abundant number, since it is smaller than the sum of its proper divisors (73468880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73034848 is a wasteful number, since it uses less digits than its factorization.

73034848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43126 (or 43118 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 73034848 is about 8546.0428269463. The cubic root of 73034848 is about 418.0004120781. Note that the first 3 decimals are identical.

The spelling of 73034848 in words is "seventy-three million, thirty-four thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 32 53 106 212 424 848 1696 43063 86126 172252 344504 689008 1378016 2282339 4564678 9129356 18258712 36517424 73034848