Search a number
-
+
2503028028030 = 235471775197183
BaseRepresentation
bin100100011011001000000…
…110001011001001111110
322212021202022211022202220
4210123020012023021332
5312002200133344110
65153513013230210
7345560240123445
oct44331006131176
98767668738686
102503028028030
1188558a082592
1234512b032366
1315205ab2abba
148920bcd3d5c
154519988e370
hex246c818b27e

2503028028030 has 32 divisors (see below), whose sum is σ = 6135081467904. Its totient is φ = 653272562976.

The previous prime is 2503028027989. The next prime is 2503028028167. The reversal of 2503028028030 is 308208203052.

It is a junction number, because it is equal to n+sod(n) for n = 2503028027982 and 2503028028000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 887597182 + ... + 887600001.

It is an arithmetic number, because the mean of its divisors is an integer number (191721295872).

Almost surely, 22503028028030 is an apocalyptic number.

2503028028030 is an abundant number, since it is smaller than the sum of its proper divisors (3632053439874).

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

2503028028030 is a wasteful number, since it uses less digits than its factorization.

2503028028030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1775197240.

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 2503028028030 in words is "two trillion, five hundred three billion, twenty-eight million, twenty-eight thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 47 94 141 235 282 470 705 1410 1775197183 3550394366 5325591549 8875985915 10651183098 17751971830 26627957745 53255915490 83434267601 166868535202 250302802803 417171338005 500605605606 834342676010 1251514014015 2503028028030