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4681004790 = 2357211226317
BaseRepresentation
bin1000101110000001…
…00111011011110110
3110002020010200101210
410113000213123312
534041314123130
62052254102250
7223666612200
oct42700473366
913066120353
104681004790
111a9233a200
12aa77aa986
13597a3cb27
14325985770
151c5e445b0
hex1170276f6

4681004790 has 144 divisors (see below), whose sum is σ = 14365206576. Its totient is φ = 972639360.

The previous prime is 4681004777. The next prime is 4681004803. The reversal of 4681004790 is 974001864.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4681004777) and next prime (4681004803).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 164712 + ... + 191028.

It is an arithmetic number, because the mean of its divisors is an integer number (99758379).

Almost surely, 24681004790 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4681004790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7182603288).

4681004790 is an abundant number, since it is smaller than the sum of its proper divisors (9684201786).

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

4681004790 is a wasteful number, since it uses less digits than its factorization.

4681004790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26363 (or 26345 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 4681004790 is about 68417.8689378732. The cubic root of 4681004790 is about 1672.8090209921.

The spelling of 4681004790 in words is "four billion, six hundred eighty-one million, four thousand, seven hundred ninety".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 49 55 66 70 77 98 105 110 121 147 154 165 210 231 242 245 294 330 363 385 462 490 539 605 726 735 770 847 1078 1155 1210 1470 1617 1694 1815 2310 2541 2695 3234 3630 4235 5082 5390 5929 8085 8470 11858 12705 16170 17787 25410 26317 29645 35574 52634 59290 78951 88935 131585 157902 177870 184219 263170 289487 368438 394755 552657 578974 789510 868461 921095 1105314 1289533 1447435 1736922 1842190 2026409 2579066 2763285 2894870 3184357 3868599 4052818 4342305 5526570 6079227 6368714 6447665 7737198 8684610 9553071 10132045 12158454 12895330 14184863 15921785 19106142 19342995 20264090 22290499 28369726 30396135 31843570 38685990 42554589 44580998 47765355 60792270 66871497 70924315 85109178 95530710 111452495 133742994 141848630 156033493 212772945 222904990 312066986 334357485 425545890 468100479 668714970 780167465 936200958 1560334930 2340502395 4681004790