Search a number
-
+
4885324884840 = 2335192142686353
BaseRepresentation
bin100011100010111010000…
…0011011110101101101000
3122022000212200122200200210
41013011310003132231220
51120020121132303330
614220142014501120
71012644622236261
oct107056403365550
918260780580623
104885324884840
1116139445a0214
1266a9855047a0
132958b813a23a
1412c645711968
1587129e998b0
hex471740deb68

4885324884840 has 64 divisors (see below), whose sum is σ = 15427341748800. Its totient is φ = 1234187338752.

The previous prime is 4885324884809. The next prime is 4885324884851. The reversal of 4885324884840 is 484884235884.

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, 1071340897 + ... + 1071345456.

It is an arithmetic number, because the mean of its divisors is an integer number (241052214825).

Almost surely, 24885324884840 is an apocalyptic number.

4885324884840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4885324884840 is an abundant number, since it is smaller than the sum of its proper divisors (10542016863960).

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

4885324884840 is a wasteful number, since it uses less digits than its factorization.

4885324884840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2142686386 (or 2142686382 counting only the distinct ones).

The product of its (nonzero) digits is 251658240, while the sum is 66.

The spelling of 4885324884840 in words is "four trillion, eight hundred eighty-five billion, three hundred twenty-four million, eight hundred eighty-four thousand, eight hundred forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 19 20 24 30 38 40 57 60 76 95 114 120 152 190 228 285 380 456 570 760 1140 2280 2142686353 4285372706 6428059059 8570745412 10713431765 12856118118 17141490824 21426863530 25712236236 32140295295 40711040707 42853727060 51424472472 64280590590 81422081414 85707454120 122133122121 128561181180 162844162828 203555203535 244266244242 257122362360 325688325656 407110407070 488532488484 610665610605 814220814140 977064976968 1221331221210 1628441628280 2442662442420 4885324884840