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329242367 = 19311291511
BaseRepresentation
bin10011100111111…
…101011011111111
3211221112020121202
4103213331123333
51133241223432
652400450115
711105341166
oct2347753377
9757466552
10329242367
11159937733
129231993b
1353298c8c
1431a263dd
151dd88462
hex139fd6ff

329242367 has 8 divisors (see below), whose sum is σ = 331460640. Its totient is φ = 327029760.

The previous prime is 329242339. The next prime is 329242369. The reversal of 329242367 is 763242923.

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

It is a cyclic number.

It is not a de Polignac number, because 329242367 - 220 = 328193791 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 329242367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (329242369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217142 + ... + 218652.

It is an arithmetic number, because the mean of its divisors is an integer number (41432580).

Almost surely, 2329242367 is an apocalyptic number.

329242367 is a deficient number, since it is larger than the sum of its proper divisors (2218273).

329242367 is a wasteful number, since it uses less digits than its factorization.

329242367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2833.

The product of its digits is 108864, while the sum is 38.

The square root of 329242367 is about 18145.0369798466. The cubic root of 329242367 is about 690.5130728491.

The spelling of 329242367 in words is "three hundred twenty-nine million, two hundred forty-two thousand, three hundred sixty-seven".

Divisors: 1 193 1129 1511 217897 291623 1705919 329242367