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296055892 = 22116728543
BaseRepresentation
bin10001101001010…
…111010001010100
3202122002012100001
4101221113101110
51101242242032
645213301044
710223301466
oct2151272124
9678065301
10296055892
111421301a0
1283194784
1349449802
142b468136
151aed03e7
hex11a57454

296055892 has 12 divisors (see below), whose sum is σ = 565197696. Its totient is φ = 134570840.

The previous prime is 296055883. The next prime is 296055899. The reversal of 296055892 is 298550692.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (296055899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3364228 + ... + 3364315.

It is an arithmetic number, because the mean of its divisors is an integer number (47099808).

Almost surely, 2296055892 is an apocalyptic number.

296055892 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

296055892 is a deficient number, since it is larger than the sum of its proper divisors (269141804).

296055892 is a wasteful number, since it uses less digits than its factorization.

296055892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6728558 (or 6728556 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 46.

The square root of 296055892 is about 17206.2747856705. The cubic root of 296055892 is about 666.4863146586.

Adding to 296055892 its product of nonzero digits (388800), we get a palindrome (296444692).

The spelling of 296055892 in words is "two hundred ninety-six million, fifty-five thousand, eight hundred ninety-two".

Divisors: 1 2 4 11 22 44 6728543 13457086 26914172 74013973 148027946 296055892