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411073146431 = 23431208119927
BaseRepresentation
bin1011111101101011101…
…11100110111000111111
31110022001101122111021022
411332311313212320333
523213334211141211
6512502220054355
741461530043523
oct5766567467077
91408041574238
10411073146431
11149376090192
12678036943bb
132c9c17666ac
1415c78a73d83
15aa5dad5bdb
hex5fb5de6e3f

411073146431 has 16 divisors (see below), whose sum is σ = 430169315328. Its totient is φ = 392079916800.

The previous prime is 411073146401. The next prime is 411073146469. The reversal of 411073146431 is 134641370114.

It is a cyclic number.

It is not a de Polignac number, because 411073146431 - 214 = 411073130047 is a prime.

It is a super-2 number, since 2×4110731464312 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411073146391 and 411073146400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411073146401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20618990 + ... + 20638916.

It is an arithmetic number, because the mean of its divisors is an integer number (26885582208).

Almost surely, 2411073146431 is an apocalyptic number.

411073146431 is a deficient number, since it is larger than the sum of its proper divisors (19096168897).

411073146431 is a wasteful number, since it uses less digits than its factorization.

411073146431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22462.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 411073146431 in words is "four hundred eleven billion, seventy-three million, one hundred forty-six thousand, four hundred thirty-one".

Divisors: 1 23 431 2081 9913 19927 47863 458321 896911 8588537 20628953 41468087 197536351 953766001 17872745497 411073146431