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30553211302410 = 2352203734621439
BaseRepresentation
bin1101111001001101110010…
…10011100111001000001010
311000011212011211100201002210
412330212321103213020022
513001040434043134120
6144551541305205550
76302253026024166
oct674467123471012
9130155154321083
1030553211302410
11980a5a9294635
1235155007908b6
131408203724b84
14778ad75cbca6
1537eb5c183ce0
hex1bc9b94e720a

30553211302410 has 32 divisors (see below), whose sum is σ = 73328055736320. Its totient is φ = 8147484279488.

The previous prime is 30553211302391. The next prime is 30553211302451. The reversal of 30553211302410 is 1420311235503.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4300471 + ... + 8921909.

It is an arithmetic number, because the mean of its divisors is an integer number (2291501741760).

Almost surely, 230553211302410 is an apocalyptic number.

30553211302410 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30553211302410 is an abundant number, since it is smaller than the sum of its proper divisors (42774844433910).

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

30553211302410 is a wasteful number, since it uses less digits than its factorization.

30553211302410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4841822.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 30553211302410 its reverse (1420311235503), we get a palindrome (31973522537913).

The spelling of 30553211302410 in words is "thirty trillion, five hundred fifty-three billion, two hundred eleven million, three hundred two thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 220373 440746 661119 1101865 1322238 2203730 3305595 4621439 6611190 9242878 13864317 23107195 27728634 46214390 69321585 138643170 1018440376747 2036880753494 3055321130241 5092201883735 6110642260482 10184403767470 15276605651205 30553211302410