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421313130411 = 3433265993259
BaseRepresentation
bin1100010000110000011…
…10000010111110101011
31111021111000222120112020
412020120032002332223
523400322130133121
6521314254315523
742303350343315
oct6103016027653
91437430876466
10421313130411
11152750307768
12697a0ab8ba3
133096409a604
141656aa267b5
15ae5ca9a1c6
hex6218382fab

421313130411 has 8 divisors (see below), whose sum is σ = 574814813760. Its totient is φ = 274343433672.

The previous prime is 421313130401. The next prime is 421313130419. The reversal of 421313130411 is 114031313124.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 421313130411 - 29 = 421313129899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (421313130419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1632996501 + ... + 1632996758.

It is an arithmetic number, because the mean of its divisors is an integer number (71851851720).

Almost surely, 2421313130411 is an apocalyptic number.

421313130411 is a deficient number, since it is larger than the sum of its proper divisors (153501683349).

421313130411 is a wasteful number, since it uses less digits than its factorization.

421313130411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3265993305.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 421313130411 its reverse (114031313124), we get a palindrome (535344443535).

The spelling of 421313130411 in words is "four hundred twenty-one billion, three hundred thirteen million, one hundred thirty thousand, four hundred eleven".

Divisors: 1 3 43 129 3265993259 9797979777 140437710137 421313130411