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4080270030 = 2357310917093
BaseRepresentation
bin1111001100110011…
…1111101011001110
3101112100202012020020
43303030333223032
531324022120110
61512514203010
7203053502664
oct36314775316
911470665206
104080270030
11180422a2a1
1295a583466
13500447985
142a9c8ac34
1518d32dd70
hexf333face

4080270030 has 64 divisors (see below), whose sum is σ = 10018451520. Its totient is φ = 1063259136.

The previous prime is 4080270001. The next prime is 4080270049. The reversal of 4080270030 is 300720804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 230164 + ... + 247256.

It is an arithmetic number, because the mean of its divisors is an integer number (156538305).

Almost surely, 24080270030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4080270030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5009225760).

4080270030 is an abundant number, since it is smaller than the sum of its proper divisors (5938181490).

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

4080270030 is a wasteful number, since it uses less digits than its factorization.

4080270030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17285.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 4080270030 is about 63876.9913975290. The cubic root of 4080270030 is about 1597.9491993314.

Adding to 4080270030 its reverse (300720804), we get a palindrome (4380990834).

The spelling of 4080270030 in words is "four billion, eighty million, two hundred seventy thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 73 109 146 218 219 327 365 438 545 654 730 1090 1095 1635 2190 3270 7957 15914 17093 23871 34186 39785 47742 51279 79570 85465 102558 119355 170930 238710 256395 512790 1247789 1863137 2495578 3726274 3743367 5589411 6238945 7486734 9315685 11178822 12477890 18631370 18716835 27947055 37433670 55894110 136009001 272018002 408027003 680045005 816054006 1360090010 2040135015 4080270030