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48282680 = 23529107389
BaseRepresentation
bin1011100000101…
…1110000111000
310100212000101102
42320023300320
544330021210
64442510532
71124252555
oct270136070
9110760342
1048282680
1125288546
1214205448
13a006844
1465aba2c
15438aea5
hex2e0bc38

48282680 has 64 divisors (see below), whose sum is σ = 113724000. Its totient is φ = 18425344.

The previous prime is 48282671. The next prime is 48282683. The reversal of 48282680 is 8628284.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48282683) 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, 123926 + ... + 124314.

Almost surely, 248282680 is an apocalyptic number.

48282680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48282680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56862000).

48282680 is an abundant number, since it is smaller than the sum of its proper divisors (65441320).

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

48282680 is a wasteful number, since it uses less digits than its factorization.

48282680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536 (or 532 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 38.

The square root of 48282680 is about 6948.5739544168. The cubic root of 48282680 is about 364.1361443790.

The spelling of 48282680 in words is "forty-eight million, two hundred eighty-two thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 29 40 58 107 116 145 214 232 290 389 428 535 580 778 856 1070 1160 1556 1945 2140 3103 3112 3890 4280 6206 7780 11281 12412 15515 15560 22562 24824 31030 41623 45124 56405 62060 83246 90248 112810 124120 166492 208115 225620 332984 416230 451240 832460 1207067 1664920 2414134 4828268 6035335 9656536 12070670 24141340 48282680