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3104101140 = 223577879391
BaseRepresentation
bin1011100100000100…
…1101001100010100
322000022220200020220
42321001031030110
522324122214030
61232003354340
7136631265360
oct27101151424
98008820226
103104101140
111353203148
127276829b0
133a613294a
142163842a0
151327a8a10
hexb904d314

3104101140 has 96 divisors (see below), whose sum is σ = 9946804224. Its totient is φ = 708531840.

The previous prime is 3104101129. The next prime is 3104101141. The reversal of 3104101140 is 411014013.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104101141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 325845 + ... + 335235.

It is an arithmetic number, because the mean of its divisors is an integer number (103612544).

Almost surely, 23104101140 is an apocalyptic number.

3104101140 is a gapful number since it is divisible by the number (30) 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 3104101140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4973402112).

3104101140 is an abundant number, since it is smaller than the sum of its proper divisors (6842703084).

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

3104101140 is a wasteful number, since it uses less digits than its factorization.

3104101140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10197 (or 10195 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 3104101140 is about 55714.4607799447. The cubic root of 3104101140 is about 1458.7424493823.

Adding to 3104101140 its reverse (411014013), we get a palindrome (3515115153).

The spelling of 3104101140 in words is "three billion, one hundred four million, one hundred one thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 787 1574 2361 3148 3935 4722 5509 7870 9391 9444 11018 11805 15740 16527 18782 22036 23610 27545 28173 33054 37564 46955 47220 55090 56346 65737 66108 82635 93910 110180 112692 131474 140865 165270 187820 197211 262948 281730 328685 330540 394422 563460 657370 788844 986055 1314740 1972110 3944220 7390717 14781434 22172151 29562868 36953585 44344302 51735019 73907170 88688604 103470038 110860755 147814340 155205057 206940076 221721510 258675095 310410114 443443020 517350190 620820228 776025285 1034700380 1552050570 3104101140