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54142023201 = 372368313083
BaseRepresentation
bin110010011011000111…
…011011011000100001
312011202020202202021120
4302123013123120201
51341340324220301
640512243242453
73624455414100
oct623307333041
9164666682246
1054142023201
1120a63840422
12a5b0079429
13514ac29626
142898894037
15161d320e36
hexc9b1db621

54142023201 has 12 divisors (see below), whose sum is σ = 83975383152. Its totient is φ = 30938298888.

The previous prime is 54142023119. The next prime is 54142023263. The reversal of 54142023201 is 10232024145.

54142023201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54142023201 - 210 = 54142022177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54142013201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 184156395 + ... + 184156688.

It is an arithmetic number, because the mean of its divisors is an integer number (6997948596).

Almost surely, 254142023201 is an apocalyptic number.

It is an amenable number.

54142023201 is a deficient number, since it is larger than the sum of its proper divisors (29833359951).

54142023201 is a wasteful number, since it uses less digits than its factorization.

54142023201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368313100 (or 368313093 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 54142023201 its reverse (10232024145), we get a palindrome (64374047346).

The spelling of 54142023201 in words is "fifty-four billion, one hundred forty-two million, twenty-three thousand, two hundred one".

Divisors: 1 3 7 21 49 147 368313083 1104939249 2578191581 7734574743 18047341067 54142023201