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48361752 = 23331811237
BaseRepresentation
bin1011100001111…
…1000100011000
310101000000212000
42320133010120
544340034002
64444321000
71125032235
oct270370430
9111000760
1048361752
112533199a
1214243160
13a03382a
1465cc78c
1543a461c
hex2e1f118

48361752 has 64 divisors (see below), whose sum is σ = 135189600. Its totient is φ = 16018560.

The previous prime is 48361751. The next prime is 48361757. The reversal of 48361752 is 25716384.

48361752 is a `hidden beast` number, since 483 + 6 + 175 + 2 = 666.

It is a super-3 number, since 3×483617523 (a number of 24 digits) contains 333 as substring.

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

It is a nialpdrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48361751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38478 + ... + 39714.

Almost surely, 248361752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48361752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67594800).

48361752 is an abundant number, since it is smaller than the sum of its proper divisors (86827848).

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

48361752 is a wasteful number, since it uses less digits than its factorization.

48361752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433 (or 1423 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 48361752 is about 6954.2614273552. The cubic root of 48361752 is about 364.3348165152.

The spelling of 48361752 in words is "forty-eight million, three hundred sixty-one thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 181 216 362 543 724 1086 1237 1448 1629 2172 2474 3258 3711 4344 4887 4948 6516 7422 9774 9896 11133 13032 14844 19548 22266 29688 33399 39096 44532 66798 89064 133596 223897 267192 447794 671691 895588 1343382 1791176 2015073 2686764 4030146 5373528 6045219 8060292 12090438 16120584 24180876 48361752