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5451201414 = 2321931156833
BaseRepresentation
bin1010001001110101…
…01011101110000110
3112001220101201112200
411010322223232012
542131001421124
62300530055330
7252041306331
oct50472535606
915056351480
105451201414
11234807433a
12108171a546
1368b489389
14399d93618
1521d880bc9
hex144eabb86

5451201414 has 24 divisors (see below), whose sum is σ = 11817128232. Its totient is φ = 1816114560.

The previous prime is 5451201409. The next prime is 5451201433. The reversal of 5451201414 is 4141021545.

5451201414 is a `hidden beast` number, since 5 + 4 + 512 + 0 + 141 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43659 + ... + 113174.

It is an arithmetic number, because the mean of its divisors is an integer number (492380343).

Almost surely, 25451201414 is an apocalyptic number.

5451201414 is an abundant number, since it is smaller than the sum of its proper divisors (6365926818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5451201414 is a wasteful number, since it uses less digits than its factorization.

5451201414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158772 (or 158769 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 5451201414 is about 73832.2518551344. The cubic root of 5451201414 is about 1759.9381665174.

Adding to 5451201414 its reverse (4141021545), we get a palindrome (9592222959).

The spelling of 5451201414 in words is "five billion, four hundred fifty-one million, two hundred one thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 1931 3862 5793 11586 17379 34758 156833 313666 470499 940998 1411497 2822994 302844523 605689046 908533569 1817067138 2725600707 5451201414