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48295680 = 283512577
BaseRepresentation
bin1011100000111…
…0111100000000
310100212200012220
42320032330000
544330430210
64443051040
71124335506
oct270167400
9110780186
1048295680
1125297294
1214210a80
13a00c734
1465b2676
15438ec70
hex2e0ef00

48295680 has 72 divisors (see below), whose sum is σ = 154256592. Its totient is φ = 12877824.

The previous prime is 48295679. The next prime is 48295703. The reversal of 48295680 is 8659284.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2449 + ... + 10128.

Almost surely, 248295680 is an apocalyptic number.

48295680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48295680 is an abundant number, since it is smaller than the sum of its proper divisors (105960912).

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

48295680 is a wasteful number, since it uses less digits than its factorization.

48295680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12601 (or 12587 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 48295680 is about 6949.5093351977. The cubic root of 48295680 is about 364.1688223848.

The spelling of 48295680 in words is "forty-eight million, two hundred ninety-five thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 640 768 960 1280 1920 3840 12577 25154 37731 50308 62885 75462 100616 125770 150924 188655 201232 251540 301848 377310 402464 503080 603696 754620 804928 1006160 1207392 1509240 1609856 2012320 2414784 3018480 3219712 4024640 4829568 6036960 8049280 9659136 12073920 16098560 24147840 48295680