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99650060 = 22519262237
BaseRepresentation
bin1011111000010…
…00101000001100
320221111202011222
411330020220030
5201002300220
613515502512
72320003646
oct574105014
9227452158
1099650060
1151282624
1229457a38
1317850443
14d33d896
158b35e25
hex5f08a0c

99650060 has 24 divisors (see below), whose sum is σ = 220279920. Its totient is φ = 37761984.

The previous prime is 99650059. The next prime is 99650077. The reversal of 99650060 is 6005699.

It is a self number, because there is not a number n which added to its sum of digits gives 99650060.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130739 + ... + 131498.

It is an arithmetic number, because the mean of its divisors is an integer number (9178330).

Almost surely, 299650060 is an apocalyptic number.

It is an amenable number.

99650060 is an abundant number, since it is smaller than the sum of its proper divisors (120629860).

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

99650060 is a wasteful number, since it uses less digits than its factorization.

99650060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262265 (or 262263 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 99650060 is about 9982.4876659077. The cubic root of 99650060 is about 463.6168247099.

The spelling of 99650060 in words is "ninety-nine million, six hundred fifty thousand, sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 262237 524474 1048948 1311185 2622370 4982503 5244740 9965006 19930012 24912515 49825030 99650060