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4706925620 = 225234292
BaseRepresentation
bin1000110001000110…
…11111110000110100
3110011000220121002112
410120203133300310
534114433104440
62055021430152
7224433131135
oct43043376064
913130817075
104706925620
111aa5a33981
12ab440b358
135a02171b7
143291b1c8c
151c8364965
hex1188dfc34

4706925620 has 90 divisors (see below), whose sum is σ = 10702466502. Its totient is φ = 1738810304.

The previous prime is 4706925581. The next prime is 4706925631. The reversal of 4706925620 is 265296074.

It can be written as a sum of positive squares in 3 ways, for example, as 541772176 + 4165153444 = 23276^2 + 64538^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 162307766 + ... + 162307794.

Almost surely, 24706925620 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4706925620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5351233251).

4706925620 is an abundant number, since it is smaller than the sum of its proper divisors (5995540882).

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

4706925620 is an frugal number, since it uses more digits than its factorization.

4706925620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159 (or 59 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 4706925620 is about 68607.0376856485. The cubic root of 4706925620 is about 1675.8910379091.

The spelling of 4706925620 in words is "four billion, seven hundred six million, nine hundred twenty-five thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 23 29 46 58 92 115 116 145 230 290 460 529 580 667 841 1058 1334 1682 2116 2645 2668 3335 3364 4205 5290 6670 8410 10580 12167 13340 15341 16820 19343 24334 30682 38686 48668 60835 61364 76705 77372 96715 121670 153410 193430 243340 279841 306820 352843 386860 444889 559682 705686 889778 1119364 1399205 1411372 1764215 1779556 2224445 2798410 3528430 4448890 5596820 7056860 8115389 8897780 10232447 16230778 20464894 32461556 40576945 40929788 51162235 81153890 102324470 162307780 204648940 235346281 470692562 941385124 1176731405 2353462810 4706925620