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48672036 = 2233764381
BaseRepresentation
bin1011100110101…
…0110100100100
310101120210111000
42321222310210
544430001121
64455113300
71130463660
oct271526444
9111523430
1048672036
1125524026
1214372830
13a111b2a
14666d8a0
154416526
hex2e6ad24

48672036 has 48 divisors (see below), whose sum is σ = 144215680. Its totient is φ = 13906080.

The previous prime is 48672031. The next prime is 48672059. The reversal of 48672036 is 63027684.

48672036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48672031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31435 + ... + 32946.

Almost surely, 248672036 is an apocalyptic number.

It is an amenable number.

48672036 is an abundant number, since it is smaller than the sum of its proper divisors (95543644).

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

48672036 is a wasteful number, since it uses less digits than its factorization.

48672036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64401 (or 64393 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 48672036 is about 6976.5346698773. The cubic root of 48672036 is about 365.1123342236.

It can be divided in two parts, 4867 and 2036, that added together give a triangular number (6903 = T117).

The spelling of 48672036 in words is "forty-eight million, six hundred seventy-two thousand, thirty-six".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 64381 128762 193143 257524 386286 450667 579429 772572 901334 1158858 1352001 1738287 1802668 2317716 2704002 3476574 4056003 5408004 6953148 8112006 12168009 16224012 24336018 48672036