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73379996 = 2241447439
BaseRepresentation
bin1000101111110…
…11000010011100
312010002002102122
410113323002130
5122241124441
611140442112
71550501564
oct427730234
9163062378
1073379996
113846a528
12206a9338
1312283121
149a61da4
15669734b
hex45fb09c

73379996 has 12 divisors (see below), whose sum is σ = 131547360. Its totient is φ = 35795040.

The previous prime is 73379993. The next prime is 73380001. The reversal of 73379996 is 69997337.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73379993) 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, 223556 + ... + 223883.

It is an arithmetic number, because the mean of its divisors is an integer number (10962280).

Almost surely, 273379996 is an apocalyptic number.

It is an amenable number.

73379996 is a deficient number, since it is larger than the sum of its proper divisors (58167364).

73379996 is a wasteful number, since it uses less digits than its factorization.

73379996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447484 (or 447482 counting only the distinct ones).

The product of its digits is 1928934, while the sum is 53.

The square root of 73379996 is about 8566.2124652614. The cubic root of 73379996 is about 418.6578394941.

The spelling of 73379996 in words is "seventy-three million, three hundred seventy-nine thousand, nine hundred ninety-six".

Divisors: 1 2 4 41 82 164 447439 894878 1789756 18344999 36689998 73379996