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4873880 = 2351121953
BaseRepresentation
bin10010100101111010011000
3100011121201002
4102211322120
52221431010
6252244132
756266364
oct22457230
910147632
104873880
112829900
121770648
13101856b
1490c2a4
156641a5
hex4a5e98

4873880 has 96 divisors (see below), whose sum is σ = 12927600. Its totient is φ = 1647360.

The previous prime is 4873873. The next prime is 4873901. The reversal of 4873880 is 883784.

It is a Harshad number since it is a multiple of its sum of digits (38).

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 23 ways as a sum of consecutive naturals, for example, 91934 + ... + 91986.

Almost surely, 24873880 is an apocalyptic number.

4873880 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 4873880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6463800).

4873880 is an abundant number, since it is smaller than the sum of its proper divisors (8053720).

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

4873880 is a wasteful number, since it uses less digits than its factorization.

4873880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 90 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 4873880 is about 2207.6865719572. The cubic root of 4873880 is about 169.5475860047.

The spelling of 4873880 in words is "four million, eight hundred seventy-three thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 11 19 20 22 38 40 44 53 55 76 88 95 106 110 121 152 190 209 212 220 242 265 380 418 424 440 484 530 583 605 760 836 968 1007 1045 1060 1166 1210 1672 2014 2090 2120 2299 2332 2420 2915 4028 4180 4598 4664 4840 5035 5830 6413 8056 8360 9196 10070 11077 11495 11660 12826 18392 20140 22154 22990 23320 25652 32065 40280 44308 45980 51304 55385 64130 88616 91960 110770 121847 128260 221540 243694 256520 443080 487388 609235 974776 1218470 2436940 4873880