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99514901000 = 235399514901
BaseRepresentation
bin101110010101110001…
…1001110001000001000
3100111212100211202112002
41130223203032020020
53112301303313000
6113414433410132
710122033462464
oct1345343161010
9314770752462
1099514901000
1139227627039
1217353409948
1394cc173c08
144b608674a4
1528c68668d5
hex172b8ce208

99514901000 has 32 divisors (see below), whose sum is σ = 232864870680. Its totient is φ = 39805960000.

The previous prime is 99514900997. The next prime is 99514901041. The reversal of 99514901000 is 10941599.

It can be written as a sum of positive squares in 4 ways, for example, as 65532928036 + 33981972964 = 255994^2 + 184342^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49756451 + ... + 49758450.

Almost surely, 299514901000 is an apocalyptic number.

It is an amenable number.

99514901000 is an abundant number, since it is smaller than the sum of its proper divisors (133349969680).

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

99514901000 is a wasteful number, since it uses less digits than its factorization.

99514901000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99514922 (or 99514908 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 38.

The spelling of 99514901000 in words is "ninety-nine billion, five hundred fourteen million, nine hundred one thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 99514901 199029802 398059604 497574505 796119208 995149010 1990298020 2487872525 3980596040 4975745050 9951490100 12439362625 19902980200 24878725250 49757450500 99514901000