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48755304 = 23331397179
BaseRepresentation
bin1011100111111…
…1001001101000
310101202000201000
42321333021220
544440132204
64500555000
71131261513
oct271771150
9111660630
1048755304
1125580644
12143b2a60
13a1409c0
146691d7a
154431039
hex2e7f268

48755304 has 128 divisors (see below), whose sum is σ = 148176000. Its totient is φ = 14764032.

The previous prime is 48755263. The next prime is 48755327. The reversal of 48755304 is 40355784.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 272287 + ... + 272465.

It is an arithmetic number, because the mean of its divisors is an integer number (1157625).

Almost surely, 248755304 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 48755304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74088000).

48755304 is an abundant number, since it is smaller than the sum of its proper divisors (99420696).

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

48755304 is a wasteful number, since it uses less digits than its factorization.

48755304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304 (or 294 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 48755304 is about 6982.4998388829. The cubic root of 48755304 is about 365.3204266964.

The spelling of 48755304 in words is "forty-eight million, seven hundred fifty-five thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 78 97 104 108 117 156 179 194 216 234 291 312 351 358 388 468 537 582 702 716 776 873 936 1074 1164 1261 1404 1432 1611 1746 2148 2327 2328 2522 2619 2808 3222 3492 3783 4296 4654 4833 5044 5238 6444 6981 6984 7566 9308 9666 10088 10476 11349 12888 13962 15132 17363 18616 19332 20943 20952 22698 27924 30264 34047 34726 38664 41886 45396 52089 55848 62829 68094 69452 83772 90792 104178 125658 136188 138904 156267 167544 208356 225719 251316 272376 312534 416712 451438 468801 502632 625068 677157 902876 937602 1250136 1354314 1805752 1875204 2031471 2708628 3750408 4062942 5417256 6094413 8125884 12188826 16251768 24377652 48755304