Search a number
-
+
73930333 = 79935827
BaseRepresentation
bin1000110100000…
…01011001011101
312011010001100111
410122001121131
5122411232313
611200330021
71555253221
oct432013135
9164101314
1073930333
1138805a54
1220913911
1312416779
149b66781
15675543d
hex468165d

73930333 has 4 divisors (see below), whose sum is σ = 74866240. Its totient is φ = 72994428.

The previous prime is 73930327. The next prime is 73930379. The reversal of 73930333 is 33303937.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 73930333 - 25 = 73930301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 73930295 and 73930304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73930313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 467835 + ... + 467992.

It is an arithmetic number, because the mean of its divisors is an integer number (18716560).

Almost surely, 273930333 is an apocalyptic number.

It is an amenable number.

73930333 is a deficient number, since it is larger than the sum of its proper divisors (935907).

73930333 is an equidigital number, since it uses as much as digits as its factorization.

73930333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935906.

The product of its (nonzero) digits is 15309, while the sum is 31.

The square root of 73930333 is about 8598.2750014174. The cubic root of 73930333 is about 419.7018537862.

The spelling of 73930333 in words is "seventy-three million, nine hundred thirty thousand, three hundred thirty-three".

Divisors: 1 79 935827 73930333