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760428 = 22342347
BaseRepresentation
bin10111001101001101100
31102122010000
42321221230
5143313203
624144300
76314664
oct2715154
91378100
10760428
1147a359
12308090
13208176
1415b1a4
151004a3
hexb9a6c

760428 has 30 divisors (see below), whose sum is σ = 1988756. Its totient is φ = 253368.

The previous prime is 760423. The next prime is 760433. The reversal of 760428 is 824067.

It is an interprime number because it is at equal distance from previous prime (760423) and next prime (760433).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (760423) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 850 + ... + 1497.

2760428 is an apocalyptic number.

It is an amenable number.

760428 is an abundant number, since it is smaller than the sum of its proper divisors (1228328).

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

760428 is a wasteful number, since it uses less digits than its factorization.

760428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2363 (or 2352 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 760428 is about 872.0252289928. The cubic root of 760428 is about 91.2751803906.

The spelling of 760428 in words is "seven hundred sixty thousand, four hundred twenty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 2347 4694 7041 9388 14082 21123 28164 42246 63369 84492 126738 190107 253476 380214 760428