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4501428807797 = 43891176229111
BaseRepresentation
bin100000110000001001000…
…0100001010100001110101
3120221022222022110100222222
41001200102010022201311
51042222411233322142
613323532225332125
7643134413360045
oct101402204124165
916838868410888
104501428807797
111486055234559
126084a7497045
13268637c703bc
14117c28213725
157c15c273bd2
hex4181210a875

4501428807797 has 8 divisors (see below), whose sum is σ = 4657867283520. Its totient is φ = 4347342790560.

The previous prime is 4501428807791. The next prime is 4501428807829. The reversal of 4501428807797 is 7977088241054.

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

It is a cyclic number.

It is not a de Polignac number, because 4501428807797 - 28 = 4501428807541 is a prime.

It is a super-2 number, since 2×45014288077972 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4501428807791) 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, 588110729 + ... + 588118382.

It is an arithmetic number, because the mean of its divisors is an integer number (582233410440).

Almost surely, 24501428807797 is an apocalyptic number.

It is an amenable number.

4501428807797 is a deficient number, since it is larger than the sum of its proper divisors (156438475723).

4501428807797 is a wasteful number, since it uses less digits than its factorization.

4501428807797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176229243.

The product of its (nonzero) digits is 31610880, while the sum is 62.

The spelling of 4501428807797 in words is "four trillion, five hundred one billion, four hundred twenty-eight million, eight hundred seven thousand, seven hundred ninety-seven".

Divisors: 1 43 89 3827 1176229111 50577851773 104684390879 4501428807797