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468282704020 = 22541611562691
BaseRepresentation
bin1101101000001111101…
…00110000000010010100
31122202201102112010122121
412310013310300002110
530133020333012040
6555043123305324
745555324210565
oct6640764600224
91582642463577
10468282704020
1117066341859a
127690ab1b244
133520b061a11
1418944ab016c
15c2ab38ac4a
hex6d07d30094

468282704020 has 24 divisors (see below), whose sum is σ = 983419059168. Its totient is φ = 187308247200.

The previous prime is 468282704017. The next prime is 468282704023. The reversal of 468282704020 is 20407282864.

It is an interprime number because it is at equal distance from previous prime (468282704017) and next prime (468282704023).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468282704023) 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, 550875 + ... + 1113565.

It is an arithmetic number, because the mean of its divisors is an integer number (40975794132).

Almost surely, 2468282704020 is an apocalyptic number.

It is an amenable number.

468282704020 is an abundant number, since it is smaller than the sum of its proper divisors (515136355148).

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

468282704020 is a wasteful number, since it uses less digits than its factorization.

468282704020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604311 (or 604309 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 43.

Adding to 468282704020 its reverse (20407282864), we get a palindrome (488689986884).

The spelling of 468282704020 in words is "four hundred sixty-eight billion, two hundred eighty-two million, seven hundred four thousand, twenty".

Divisors: 1 2 4 5 10 20 41611 83222 166444 208055 416110 562691 832220 1125382 2250764 2813455 5626910 11253820 23414135201 46828270402 93656540804 117070676005 234141352010 468282704020