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9995948 = 226171577
BaseRepresentation
bin100110001000…
…011010101100
3200210211212022
4212020122230
510024332243
6554125312
7150651464
oct46103254
920724768
109995948
115708116
123420838
1320bca81
141482ba4
15d26b68
hex9886ac

9995948 has 24 divisors (see below), whose sum is σ = 18061344. Its totient is φ = 4838400.

The previous prime is 9995927. The next prime is 9995971. The reversal of 9995948 is 8495999.

It is a self number, because there is not a number n which added to its sum of digits gives 9995948.

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, 17036 + ... + 17612.

It is an arithmetic number, because the mean of its divisors is an integer number (752556).

Almost surely, 29995948 is an apocalyptic number.

It is an amenable number.

9995948 is a deficient number, since it is larger than the sum of its proper divisors (8065396).

9995948 is a wasteful number, since it uses less digits than its factorization.

9995948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713 (or 711 counting only the distinct ones).

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

The square root of 9995948 is about 3161.6369178007. The cubic root of 9995948 is about 215.4143658408.

The spelling of 9995948 in words is "nine million, nine hundred ninety-five thousand, nine hundred forty-eight".

Divisors: 1 2 4 61 71 122 142 244 284 577 1154 2308 4331 8662 17324 35197 40967 70394 81934 140788 163868 2498987 4997974 9995948