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4790661320 = 235307390119
BaseRepresentation
bin1000111011000101…
…11011000011001000
3110100212110210212202
410131202323003020
534302402130240
62111212255332
7226500643424
oct43542730310
913325423782
104790661320
112039226835
12b18471548
135b4684a53
1433636bb84
151d08a5315
hex11d8bb0c8

4790661320 has 32 divisors (see below), whose sum is σ = 10814126400. Its totient is φ = 1910017728.

The previous prime is 4790661287. The next prime is 4790661341. The reversal of 4790661320 is 231660974.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182780 + ... + 207339.

It is an arithmetic number, because the mean of its divisors is an integer number (337941450).

Almost surely, 24790661320 is an apocalyptic number.

4790661320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4790661320 is an abundant number, since it is smaller than the sum of its proper divisors (6023465080).

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

4790661320 is a wasteful number, since it uses less digits than its factorization.

4790661320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390437 (or 390433 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 4790661320 is about 69214.6033724098. The cubic root of 4790661320 is about 1685.7706554111.

The spelling of 4790661320 in words is "four billion, seven hundred ninety million, six hundred sixty-one thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 307 614 1228 1535 2456 3070 6140 12280 390119 780238 1560476 1950595 3120952 3901190 7802380 15604760 119766533 239533066 479066132 598832665 958132264 1197665330 2395330660 4790661320