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485236530501461 = 2394447456550117
BaseRepresentation
bin110111001010100011110111…
…1000010000101011101010101
32100122002011022010002200220222
41232111013233002011131111
51002100103403302021321
64440002330145404125
7204131116400650634
oct15625075702053525
92318064263080828
10485236530501461
1113067a725417972
124650a110339645
1317a9a7baac861b
1487b780553551b
153b171b08103ab
hex1b951ef085755

485236530501461 has 8 divisors (see below), whose sum is σ = 487376381967360. Its totient is φ = 483097592145168.

The previous prime is 485236530501391. The next prime is 485236530501491. The reversal of 485236530501461 is 164105035632584.

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 485236530501461 - 210 = 485236530500437 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 (485236530501491) 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, 227212226 + ... + 229337891.

It is an arithmetic number, because the mean of its divisors is an integer number (60922047745920).

Almost surely, 2485236530501461 is an apocalyptic number.

It is an amenable number.

485236530501461 is a deficient number, since it is larger than the sum of its proper divisors (2139851465899).

485236530501461 is a wasteful number, since it uses less digits than its factorization.

485236530501461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456554803.

The product of its (nonzero) digits is 10368000, while the sum is 53.

The spelling of 485236530501461 in words is "four hundred eighty-five trillion, two hundred thirty-six billion, five hundred thirty million, five hundred one thousand, four hundred sixty-one".

Divisors: 1 239 4447 1062833 456550117 109115477963 2030278370299 485236530501461