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5054213404545 = 35379379718987
BaseRepresentation
bin100100110001100011010…
…0110000011011110000001
3122220011210211012102111020
41021203012212003132001
51130302012112421140
614425512405540053
71031104056045144
oct111430646033601
918804724172436
105054213404545
111679530781828
12697659a14629
132a87c1a24076
141368a78dc05b
158b711e426d0
hex498c6983781

5054213404545 has 32 divisors (see below), whose sum is σ = 8314166598528. Its totient is φ = 2619927618048.

The previous prime is 5054213404543. The next prime is 5054213404547. The reversal of 5054213404545 is 5454043124505.

It is an interprime number because it is at equal distance from previous prime (5054213404543) and next prime (5054213404547).

It is not a de Polignac number, because 5054213404545 - 21 = 5054213404543 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5054213404497 and 5054213404506.

It is not an unprimeable number, because it can be changed into a prime (5054213404543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4339459 + ... + 5379528.

It is an arithmetic number, because the mean of its divisors is an integer number (259817706204).

Almost surely, 25054213404545 is an apocalyptic number.

It is an amenable number.

5054213404545 is a deficient number, since it is larger than the sum of its proper divisors (3259953193983).

5054213404545 is a wasteful number, since it uses less digits than its factorization.

5054213404545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9719969.

The product of its (nonzero) digits is 960000, while the sum is 42.

The spelling of 5054213404545 in words is "five trillion, fifty-four billion, two hundred thirteen million, four hundred four thousand, five hundred forty-five".

Divisors: 1 3 5 15 37 111 185 555 937 2811 4685 14055 34669 104007 173345 520035 9718987 29156961 48594935 145784805 359602519 1078807557 1798012595 5394037785 9106690819 27320072457 45533454095 136600362285 336947560303 1010842680909 1684737801515 5054213404545