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48856814 = 21034872
BaseRepresentation
bin1011101001011…
…1111011101110
310101221011221122
42322113323232
5100001404224
64503100542
71132163456
oct272277356
9111834848
1048856814
112563a936
1214441752
13a177c76
1466bad66
15445115e
hex2e97eee

48856814 has 12 divisors (see below), whose sum is σ = 74148984. Its totient is φ = 24141564.

The previous prime is 48856813. The next prime is 48856849. The reversal of 48856814 is 41865884.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48856813) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100079 + ... + 100565.

It is an arithmetic number, because the mean of its divisors is an integer number (6179082).

Almost surely, 248856814 is an apocalyptic number.

48856814 is a deficient number, since it is larger than the sum of its proper divisors (25292170).

48856814 is an equidigital number, since it uses as much as digits as its factorization.

48856814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079 (or 592 counting only the distinct ones).

The product of its digits is 245760, while the sum is 44.

The square root of 48856814 is about 6989.7649459764. The cubic root of 48856814 is about 365.5737869585.

The spelling of 48856814 in words is "forty-eight million, eight hundred fifty-six thousand, eight hundred fourteen".

Divisors: 1 2 103 206 487 974 50161 100322 237169 474338 24428407 48856814