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48873152 = 263720639
BaseRepresentation
bin1011101001101…
…1111011000000
310101222000100202
42322123323000
5100002420102
64503304332
71132262216
oct272337300
9111860322
1048873152
1125651139
121444b0a8
13a182533
1466c2cb6
154455e02
hex2e9bec0

48873152 has 28 divisors (see below), whose sum is σ = 99608640. Its totient is φ = 23774976.

The previous prime is 48873151. The next prime is 48873157. The reversal of 48873152 is 25137884.

It is not an unprimeable number, because it can be changed into a prime (48873151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7952 + ... + 12687.

Almost surely, 248873152 is an apocalyptic number.

It is an amenable number.

48873152 is an abundant number, since it is smaller than the sum of its proper divisors (50735488).

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

48873152 is a wasteful number, since it uses less digits than its factorization.

48873152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20688 (or 20678 counting only the distinct ones).

The product of its digits is 53760, while the sum is 38.

The square root of 48873152 is about 6990.9335571152. The cubic root of 48873152 is about 365.6145324103.

The spelling of 48873152 in words is "forty-eight million, eight hundred seventy-three thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 32 37 64 74 148 296 592 1184 2368 20639 41278 82556 165112 330224 660448 763643 1320896 1527286 3054572 6109144 12218288 24436576 48873152