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5031401463 = 3211311639427
BaseRepresentation
bin1001010111110010…
…10001011111110111
3110222122110200021100
410223321101133313
540301014321323
62151132221143
7235453130634
oct45371213767
913878420240
105031401463
112152105430
12b8500a7b3
1362250473a
1435a31718b
151e6aaa943
hex12be517f7

5031401463 has 24 divisors (see below), whose sum is σ = 8184024576. Its totient is φ = 2950966800.

The previous prime is 5031401437. The next prime is 5031401467. The reversal of 5031401463 is 3641041305.

5031401463 is a `hidden beast` number, since 503 + 14 + 0 + 146 + 3 = 666.

5031401463 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5031401463 - 216 = 5031335927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5031401467) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 816645 + ... + 822782.

It is an arithmetic number, because the mean of its divisors is an integer number (341001024).

Almost surely, 25031401463 is an apocalyptic number.

5031401463 is a deficient number, since it is larger than the sum of its proper divisors (3152623113).

5031401463 is a wasteful number, since it uses less digits than its factorization.

5031401463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1639475 (or 1639472 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 5031401463 is about 70932.3724613804. The cubic root of 5031401463 is about 1713.5481952535.

Adding to 5031401463 its reverse (3641041305), we get a palindrome (8672442768).

The spelling of 5031401463 in words is "five billion, thirty-one million, four hundred one thousand, four hundred sixty-three".

Divisors: 1 3 9 11 31 33 93 99 279 341 1023 3069 1639427 4918281 14754843 18033697 50822237 54101091 152466711 162303273 457400133 559044607 1677133821 5031401463