Search a number
-
+
464434045430600 = 2352743971394091399
BaseRepresentation
bin110100110011001100111101…
…0010011001010101101001000
32020220102110110011101202221002
41221212121322103022231020
5441333241411112234400
64323434015515234132
7166553152413234320
oct15146317223125510
92226373404352832
10464434045430600
11124a8a410969673
124410a51a148948
1316c1bc33a650bb
148298a28caa280
1538a5ede409ed5
hex1a6667a4cab48

464434045430600 has 768 divisors, whose sum is σ = 1289025830400000. Its totient is φ = 152337976197120.

The previous prime is 464434045430567. The next prime is 464434045430629. The reversal of 464434045430600 is 6034540434464.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 331975728701 + ... + 331975730099.

It is an arithmetic number, because the mean of its divisors is an integer number (1678419050000).

Almost surely, 2464434045430600 is an apocalyptic number.

464434045430600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 464434045430600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (644512915200000).

464434045430600 is an abundant number, since it is smaller than the sum of its proper divisors (824591784969400).

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

464434045430600 is a wasteful number, since it uses less digits than its factorization.

464434045430600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110 (or 2101 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 47.

The spelling of 464434045430600 in words is "four hundred sixty-four trillion, four hundred thirty-four billion, forty-five million, four hundred thirty thousand, six hundred".