Search a number
-
+
30210124323322 = 21731175811630303
BaseRepresentation
bin1101101111001110101111…
…01110101001100111111010
310221222001121111200100122101
412313213113232221213322
512424430313311321242
6144130201200414014
76235416020563636
oct667472756514772
9127861544610571
1030210124323322
119698050671209
12347ab1161730a
1313b1a58127588
1476626bd13dc6
15375c7beb79b7
hex1b79d7ba99fa

30210124323322 has 32 divisors (see below), whose sum is σ = 49531400515584. Its totient is φ = 13757140396800.

The previous prime is 30210124323317. The next prime is 30210124323367. The reversal of 30210124323322 is 22332342101203.

It is a super-2 number, since 2×302101243233222 (a number of 28 digits) contains 22 as substring.

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, 17715223 + ... + 19345525.

It is an arithmetic number, because the mean of its divisors is an integer number (1547856266112).

Almost surely, 230210124323322 is an apocalyptic number.

30210124323322 is a deficient number, since it is larger than the sum of its proper divisors (19321276192262).

30210124323322 is a wasteful number, since it uses less digits than its factorization.

30210124323322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1647934.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 30210124323322 its reverse (22332342101203), we get a palindrome (52542466424525).

The spelling of 30210124323322 in words is "thirty trillion, two hundred ten billion, one hundred twenty-four million, three hundred twenty-three thousand, three hundred twenty-two".

Divisors: 1 2 17 31 34 62 527 1054 17581 35162 298877 545011 597754 1090022 1630303 3260606 9265187 18530374 27715151 50539393 55430302 101078786 859169681 1718339362 28662357043 57324714086 487260069731 888533068333 974520139462 1777066136666 15105062161661 30210124323322