Search a number
-
+
41030631320 = 2357791854911
BaseRepresentation
bin100110001101100111…
…011011111110011000
310220220111101000212212
4212031213123332120
51133012320200240
630503232454252
72651530416560
oct461547337630
9126814330785
1041030631320
11164457a3668
127b510aa388
133b3b755b93
141db340dda0
151102219165
hex98d9dbf98

41030631320 has 64 divisors (see below), whose sum is σ = 106842931200. Its totient is φ = 13889566080.

The previous prime is 41030631319. The next prime is 41030631373. The reversal of 41030631320 is 2313603014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 905336 + ... + 949575.

It is an arithmetic number, because the mean of its divisors is an integer number (1669420800).

Almost surely, 241030631320 is an apocalyptic number.

41030631320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41030631320 is an abundant number, since it is smaller than the sum of its proper divisors (65812299880).

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

41030631320 is a wasteful number, since it uses less digits than its factorization.

41030631320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1855008 (or 1855004 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The spelling of 41030631320 in words is "forty-one billion, thirty million, six hundred thirty-one thousand, three hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 79 140 158 280 316 395 553 632 790 1106 1580 2212 2765 3160 4424 5530 11060 22120 1854911 3709822 7419644 9274555 12984377 14839288 18549110 25968754 37098220 51937508 64921885 74196440 103875016 129843770 146537969 259687540 293075938 519375080 586151876 732689845 1025765783 1172303752 1465379690 2051531566 2930759380 4103063132 5128828915 5861518760 8206126264 10257657830 20515315660 41030631320