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4691902752 = 25335430443
BaseRepresentation
bin1000101111010100…
…01100000100100000
3110002222122100121000
410113222030010200
534102111342002
62053323432000
7224161341525
oct42752140440
913088570530
104691902752
111a98502a89
12aab385600
1359a087324
143271c114c
151c6d9861c
hex117a8c120

4691902752 has 48 divisors (see below), whose sum is σ = 13684718880. Its totient is φ = 1563967296.

The previous prime is 4691902723. The next prime is 4691902763. The reversal of 4691902752 is 2572091964.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 4691902698 and 4691902707.

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, 2714358 + ... + 2716085.

It is an arithmetic number, because the mean of its divisors is an integer number (285098310).

Almost surely, 24691902752 is an apocalyptic number.

It is an amenable number.

4691902752 is an abundant number, since it is smaller than the sum of its proper divisors (8992816128).

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

4691902752 is a wasteful number, since it uses less digits than its factorization.

4691902752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5430462 (or 5430448 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 4691902752 is about 68497.4652961699. The cubic root of 4691902752 is about 1674.1061840893.

The spelling of 4691902752 in words is "four billion, six hundred ninety-one million, nine hundred two thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 5430443 10860886 16291329 21721772 32582658 43443544 48873987 65165316 86887088 97747974 130330632 146621961 173774176 195495948 260661264 293243922 390991896 521322528 586487844 781983792 1172975688 1563967584 2345951376 4691902752