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2402430520141 = 29827592716901
BaseRepresentation
bin100010111101011100000…
…001001000101101001101
322111200002111212102210101
4202331130001020231031
5303330134203121031
65035354503411101
7335366316325441
oct42753401105515
98450074772711
102402430520141
11846957440a13
12329735153a91
131457185b5cc2
14843c7778821
154275ce7a361
hex22f5c048b4d

2402430520141 has 16 divisors (see below), whose sum is σ = 2488845191040. Its totient is φ = 2316255323200.

The previous prime is 2402430520129. The next prime is 2402430520187. The reversal of 2402430520141 is 1410250342042.

It is a cyclic number.

It is not a de Polignac number, because 2402430520141 - 229 = 2401893649229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402430520111) by changing a digit.

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, 142138791 + ... + 142155691.

It is an arithmetic number, because the mean of its divisors is an integer number (155552824440).

Almost surely, 22402430520141 is an apocalyptic number.

It is an amenable number.

2402430520141 is a deficient number, since it is larger than the sum of its proper divisors (86414670899).

2402430520141 is a wasteful number, since it uses less digits than its factorization.

2402430520141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23684.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 2402430520141 its reverse (1410250342042), we get a palindrome (3812680862183).

The spelling of 2402430520141 in words is "two trillion, four hundred two billion, four hundred thirty million, five hundred twenty thousand, one hundred forty-one".

Divisors: 1 29 827 5927 16901 23983 171883 490129 4901629 13977127 100172227 142147241 405336683 2904994583 82842431729 2402430520141