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48040704 = 283229719
BaseRepresentation
bin1011011101000…
…0101100000000
310100101201110100
42313100230000
544244300304
64433402400
71122224235
oct267205400
9110351410
1048040704
1125132768
1214109400
139c5066a
14654778c
15433e439
hex2dd0b00

48040704 has 108 divisors (see below), whose sum is σ = 143488800. Its totient is φ = 15439872.

The previous prime is 48040703. The next prime is 48040711. The reversal of 48040704 is 40704084.

It is not an unprimeable number, because it can be changed into a prime (48040703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66457 + ... + 67175.

It is an arithmetic number, because the mean of its divisors is an integer number (1328600).

Almost surely, 248040704 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 48040704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71744400).

48040704 is an abundant number, since it is smaller than the sum of its proper divisors (95448096).

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

48040704 is a wasteful number, since it uses less digits than its factorization.

48040704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770 (or 753 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 48040704 is about 6931.1401659467. The cubic root of 48040704 is about 363.5268174265.

Adding to 48040704 its reverse (40704084), we get a palindrome (88744788).

The spelling of 48040704 in words is "forty-eight million, forty thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 58 64 72 87 96 116 128 144 174 192 232 256 261 288 348 384 464 522 576 696 719 768 928 1044 1152 1392 1438 1856 2088 2157 2304 2784 2876 3712 4176 4314 5568 5752 6471 7424 8352 8628 11136 11504 12942 16704 17256 20851 22272 23008 25884 33408 34512 41702 46016 51768 62553 66816 69024 83404 92032 103536 125106 138048 166808 184064 187659 207072 250212 276096 333616 375318 414144 500424 552192 667232 750636 828288 1000848 1334464 1501272 1656576 2001696 2668928 3002544 4003392 5337856 6005088 8006784 12010176 16013568 24020352 48040704