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99995048 = 2312499381
BaseRepresentation
bin1011111010111…
…00110110101000
320222011021102022
411331130312220
5201044320143
613531124012
72322641516
oct575346650
9228137368
1099995048
115149883a
12295a3608
131794148a
14d3cd4b6
158ba3268
hex5f5cda8

99995048 has 8 divisors (see below), whose sum is σ = 187490730. Its totient is φ = 49997520.

The previous prime is 99995041. The next prime is 99995059. The reversal of 99995048 is 84059999.

It can be written as a sum of positive squares in only one way, i.e., 94051204 + 5943844 = 9698^2 + 2438^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (99995041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6249683 + ... + 6249698.

Almost surely, 299995048 is an apocalyptic number.

It is an amenable number.

99995048 is a deficient number, since it is larger than the sum of its proper divisors (87495682).

99995048 is a wasteful number, since it uses less digits than its factorization.

99995048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12499387 (or 12499383 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 53.

The square root of 99995048 is about 9999.7523969346. The cubic root of 99995048 is about 464.1512215188.

The spelling of 99995048 in words is "ninety-nine million, nine hundred ninety-five thousand, forty-eight".

Divisors: 1 2 4 8 12499381 24998762 49997524 99995048