Search a number
-
+
48104064 = 273331449
BaseRepresentation
bin1011011110000…
…0001010000000
310100111221101000
42313200022000
544303312224
64435012000
71122610041
oct267401200
9110457330
1048104064
1125176328
121413a000
139c73458
1465628c8
1543530c9
hex2de0280

48104064 has 128 divisors (see below), whose sum is σ = 146880000. Its totient is φ = 15482880.

The previous prime is 48104059. The next prime is 48104087. The reversal of 48104064 is 46040184.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-3 number, since 3×481040643 (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106912 + ... + 107360.

It is an arithmetic number, because the mean of its divisors is an integer number (1147500).

Almost surely, 248104064 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 48104064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73440000).

48104064 is an abundant number, since it is smaller than the sum of its proper divisors (98775936).

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

48104064 is a wasteful number, since it uses less digits than its factorization.

48104064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503 (or 485 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 48104064 is about 6935.7093364702. The cubic root of 48104064 is about 363.6865634939.

The spelling of 48104064 in words is "forty-eight million, one hundred four thousand, sixty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 64 72 93 96 108 124 128 144 186 192 216 248 279 288 372 384 432 449 496 558 576 744 837 864 898 992 1116 1152 1347 1488 1674 1728 1796 1984 2232 2694 2976 3348 3456 3592 3968 4041 4464 5388 5952 6696 7184 8082 8928 10776 11904 12123 13392 13919 14368 16164 17856 21552 24246 26784 27838 28736 32328 35712 41757 43104 48492 53568 55676 57472 64656 83514 86208 96984 107136 111352 125271 129312 167028 172416 193968 222704 250542 258624 334056 375813 387936 445408 501084 517248 668112 751626 775872 890816 1002168 1336224 1503252 1551744 1781632 2004336 2672448 3006504 4008672 5344896 6013008 8017344 12026016 16034688 24052032 48104064