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54080379914 = 21120201121687
BaseRepresentation
bin110010010111011100…
…010001110000001010
312011120221202221120212
4302113130101300022
51341224034124124
640502202121122
73623106434051
oct622734216012
9164527687525
1054080379914
1120a31a67960
12a5934b01a2
13513b225702
142890609398
151617be640e
hexc97711c0a

54080379914 has 16 divisors (see below), whose sum is σ = 88500275136. Its totient is φ = 24580572000.

The previous prime is 54080379869. The next prime is 54080379919. The reversal of 54080379914 is 41997308045.

It is not an unprimeable number, because it can be changed into a prime (54080379919) 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, 383579 + ... + 505265.

It is an arithmetic number, because the mean of its divisors is an integer number (5531267196).

Almost surely, 254080379914 is an apocalyptic number.

54080379914 is a deficient number, since it is larger than the sum of its proper divisors (34419895222).

54080379914 is a wasteful number, since it uses less digits than its factorization.

54080379914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141901.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The spelling of 54080379914 in words is "fifty-four billion, eighty million, three hundred seventy-nine thousand, nine hundred fourteen".

Divisors: 1 2 11 22 20201 40402 121687 222211 243374 444422 1338557 2677114 2458199087 4916398174 27040189957 54080379914