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481212825601 = 7123329088607
BaseRepresentation
bin1110000000010101000…
…01010000000000000001
31201000002112211100221111
413000022201100000001
530341010440404401
61005022140523321
746523621346214
oct7001241200001
91630075740844
10481212825601
11176099105292
1279319250541
13364bbb08331
141941004977b
15c7b65d7e51
hex700a850001

481212825601 has 8 divisors (see below), whose sum is σ = 490084867584. Its totient is φ = 472398961440.

The previous prime is 481212825557. The next prime is 481212825607. The reversal of 481212825601 is 106528212184.

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 481212825601 - 27 = 481212825473 is a prime.

It is a super-2 number, since 2×4812128256012 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481212825607) 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, 14527761 + ... + 14560846.

It is an arithmetic number, because the mean of its divisors is an integer number (61260608448).

Almost surely, 2481212825601 is an apocalyptic number.

It is an amenable number.

481212825601 is a deficient number, since it is larger than the sum of its proper divisors (8872041983).

481212825601 is a wasteful number, since it uses less digits than its factorization.

481212825601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29088911.

The product of its (nonzero) digits is 61440, while the sum is 40.

The spelling of 481212825601 in words is "four hundred eighty-one billion, two hundred twelve million, eight hundred twenty-five thousand, six hundred one".

Divisors: 1 71 233 16543 29088607 2065291097 6777645431 481212825601