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368430623038 = 21325891389371
BaseRepresentation
bin1010101110010000010…
…11010010100100111110
31022012222120012212011001
411113020023102210332
522014021214414123
6441131002520514
735422024424062
oct5271013224476
91265876185131
10368430623038
11132283533215
125b4a280613a
13289870a2c2a
1413b91555aa2
1598b511e0ad
hex55c82d293e

368430623038 has 8 divisors (see below), whose sum is σ = 552650500440. Its totient is φ = 184213789560.

The previous prime is 368430622993. The next prime is 368430623039. The reversal of 368430623038 is 830326034863.

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

It is a super-2 number, since 2×3684306230382 (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 (368430623039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429508 + ... + 959863.

It is an arithmetic number, because the mean of its divisors is an integer number (69081312555).

Almost surely, 2368430623038 is an apocalyptic number.

368430623038 is a deficient number, since it is larger than the sum of its proper divisors (184219877402).

368430623038 is a wasteful number, since it uses less digits than its factorization.

368430623038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521962.

The product of its (nonzero) digits is 1492992, while the sum is 46.

The spelling of 368430623038 in words is "three hundred sixty-eight billion, four hundred thirty million, six hundred twenty-three thousand, thirty-eight".

Divisors: 1 2 132589 265178 1389371 2778742 184215311519 368430623038