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4992460824 = 2331319842183
BaseRepresentation
bin1001010011001001…
…01110100000011000
3110212221012021202110
410221210232200120
540211032221244
62143221432320
7234501134241
oct45144564030
913787167673
104992460824
11213212878a
12b73b6b6a0
1361741c140
1435509bcc8
151e34679b9
hex12992e818

4992460824 has 64 divisors (see below), whose sum is σ = 14148691200. Its totient is φ = 1455290496.

The previous prime is 4992460819. The next prime is 4992460849. The reversal of 4992460824 is 4280642994.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 415164 + ... + 427019.

It is an arithmetic number, because the mean of its divisors is an integer number (221073300).

Almost surely, 24992460824 is an apocalyptic number.

It is an amenable number.

4992460824 is an abundant number, since it is smaller than the sum of its proper divisors (9156230376).

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

4992460824 is a wasteful number, since it uses less digits than its factorization.

4992460824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842224 (or 842220 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 48.

The square root of 4992460824 is about 70657.3479830654. The cubic root of 4992460824 is about 1709.1160603683.

The spelling of 4992460824 in words is "four billion, nine hundred ninety-two million, four hundred sixty thousand, eight hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 13 19 24 26 38 39 52 57 76 78 104 114 152 156 228 247 312 456 494 741 988 1482 1976 2964 5928 842183 1684366 2526549 3368732 5053098 6737464 10106196 10948379 16001477 20212392 21896758 32002954 32845137 43793516 48004431 64005908 65690274 87587032 96008862 128011816 131380548 192017724 208019201 262761096 384035448 416038402 624057603 832076804 1248115206 1664153608 2496230412 4992460824