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4752914493924 = 223258726192
BaseRepresentation
bin100010100101001111111…
…0001111011000111100100
3121211101002210010220100100
41011022133301323013210
51110332432102301144
614035243032344100
71000246436420202
oct105123761730744
917741083126310
104752914493924
111572777361783
12649191545030
13286275a7c2bc
14126084080072
158397a70b269
hex4529fc7b1e4

4752914493924 has 81 divisors (see below), whose sum is σ = 12054287574147. Its totient is φ = 1579050746928.

The previous prime is 4752914493913. The next prime is 4752914493949. The reversal of 4752914493924 is 4293944192574.

The square root of 4752914493924 is 2180118.

It is a perfect power (a square), and thus also a powerful number.

4752914493924 is a `hidden beast` number, since 4 + 7 + 52 + 9 + 1 + 4 + 493 + 92 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 7678375287 + ... + 7678375905.

Almost surely, 24752914493924 is an apocalyptic number.

4752914493924 is the 2180118-th square number.

It is an amenable number.

4752914493924 is an abundant number, since it is smaller than the sum of its proper divisors (7301373080223).

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

4752914493924 is an frugal number, since it uses more digits than its factorization.

4752914493924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422 (or 1211 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 63.

The spelling of 4752914493924 in words is "four trillion, seven hundred fifty-two billion, nine hundred fourteen million, four hundred ninety-three thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 587 619 1174 1238 1761 1857 2348 2476 3522 3714 5283 5571 7044 7428 10566 11142 21132 22284 344569 363353 383161 689138 726706 766322 1033707 1090059 1149483 1378276 1453412 1532644 2067414 2180118 2298966 3101121 3270177 3448449 4134828 4360236 4597932 6202242 6540354 6896898 12404484 13080708 13793796 213288211 224915507 426576422 449831014 639864633 674746521 853152844 899662028 1279729266 1349493042 1919593899 2024239563 2559458532 2698986084 3839187798 4048479126 7678375596 8096958252 132025402609 264050805218 396076207827 528101610436 792152415654 1188228623481 1584304831308 2376457246962 4752914493924