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380322400222 = 2431441209281
BaseRepresentation
bin1011000100011001111…
…10110100011111011110
31100100200022200201201001
411202030332310133132
522212400013301342
6450415004540514
736322513030312
oct5421476643736
91310608621631
10380322400222
11137326097446
126186125173a
1329b309a528b
141459ca41b42
159d5e1138b7
hex588cfb47de

380322400222 has 8 divisors (see below), whose sum is σ = 571807229472. Its totient is φ = 189719990400.

The previous prime is 380322400207. The next prime is 380322400229. The reversal of 380322400222 is 222004223083.

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

It is a super-2 number, since 2×3803224002222 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380322400229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220603779 + ... + 220605502.

It is an arithmetic number, because the mean of its divisors is an integer number (71475903684).

Almost surely, 2380322400222 is an apocalyptic number.

380322400222 is a deficient number, since it is larger than the sum of its proper divisors (191484829250).

380322400222 is a wasteful number, since it uses less digits than its factorization.

380322400222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441209714.

The product of its (nonzero) digits is 9216, while the sum is 28.

The spelling of 380322400222 in words is "three hundred eighty billion, three hundred twenty-two million, four hundred thousand, two hundred twenty-two".

Divisors: 1 2 431 862 441209281 882418562 190161200111 380322400222