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524492000004 = 22376243952381
BaseRepresentation
bin1111010000111100010…
…10001100101100000100
31212010210202020020001210
413220132022030230010
532043124423000004
61040540455451420
752615254304230
oct7503612145404
91763722206053
10524492000004
11192488073615
1285797386b70
133a5c835aa7b
141b557d315c0
15d99ae0c089
hex7a1e28cb04

524492000004 has 24 divisors (see below), whose sum is σ = 1398645333568. Its totient is φ = 149854857120.

The previous prime is 524491999987. The next prime is 524492000029. The reversal of 524492000004 is 400000294425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3121976107 + ... + 3121976274.

Almost surely, 2524492000004 is an apocalyptic number.

It is an amenable number.

524492000004 is an abundant number, since it is smaller than the sum of its proper divisors (874153333564).

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

524492000004 is a wasteful number, since it uses less digits than its factorization.

524492000004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6243952395 (or 6243952393 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 524492000004 its reverse (400000294425), we get a palindrome (924492294429).

The spelling of 524492000004 in words is "five hundred twenty-four billion, four hundred ninety-two million, four", and thus it is an aban number.

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 6243952381 12487904762 18731857143 24975809524 37463714286 43707666667 74927428572 87415333334 131123000001 174830666668 262246000002 524492000004