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48303894 = 2343118679
BaseRepresentation
bin1011100001000…
…0111100010110
310100220002111010
42320100330112
544331211034
64443153050
71124401452
oct270207426
9110802433
1048303894
11252a2481
1214215786
13a0133b2
1465b5662
1543923e9
hex2e10f16

48303894 has 16 divisors (see below), whose sum is σ = 96837120. Its totient is φ = 16063080.

The previous prime is 48303889. The next prime is 48303901. The reversal of 48303894 is 49830384.

It is a congruent number.

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, 6754 + ... + 11925.

It is an arithmetic number, because the mean of its divisors is an integer number (6052320).

Almost surely, 248303894 is an apocalyptic number.

48303894 is an abundant number, since it is smaller than the sum of its proper divisors (48533226).

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

48303894 is a wasteful number, since it uses less digits than its factorization.

48303894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19115.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 48303894 is about 6950.1002870462. The cubic root of 48303894 is about 364.1894668340.

The spelling of 48303894 in words is "forty-eight million, three hundred three thousand, eight hundred ninety-four".

Divisors: 1 2 3 6 431 862 1293 2586 18679 37358 56037 112074 8050649 16101298 24151947 48303894