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99007452376 = 2378321301087
BaseRepresentation
bin101110000110101001…
…1011101010011011000
3100110112222222200212121
41130031103131103120
53110231401434001
6113252225151024
710103332313440
oct1341523352330
9313488880777
1099007452376
1138a97142408
121723148b474
13944acb1661
144b132d3120
15289702b6a1
hex170d4dd4d8

99007452376 has 32 divisors (see below), whose sum is σ = 214714967040. Its totient is φ = 41920537248.

The previous prime is 99007452373. The next prime is 99007452421. The reversal of 99007452376 is 67325470099.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99007452373) 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 7 ways as a sum of consecutive naturals, for example, 10645896 + ... + 10655191.

It is an arithmetic number, because the mean of its divisors is an integer number (6709842720).

Almost surely, 299007452376 is an apocalyptic number.

It is an amenable number.

99007452376 is an abundant number, since it is smaller than the sum of its proper divisors (115707514664).

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

99007452376 is a wasteful number, since it uses less digits than its factorization.

99007452376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21301183 (or 21301179 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 52.

The spelling of 99007452376 in words is "ninety-nine billion, seven million, four hundred fifty-two thousand, three hundred seventy-six".

Divisors: 1 2 4 7 8 14 28 56 83 166 332 581 664 1162 2324 4648 21301087 42602174 85204348 149107609 170408696 298215218 596430436 1192860872 1767990221 3535980442 7071960884 12375931547 14143921768 24751863094 49503726188 99007452376