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54022869601 = 834911325617
BaseRepresentation
bin110010010100000000…
…111001001001100001
312011102221120010021021
4302110000321021201
51341114323311401
640452345325441
73621510546361
oct622400711141
9164387503237
1054022869601
1120a02557578
12a578196881
13512c33aa3c
142886b189a1
151612b362a1
hexc94039261

54022869601 has 8 divisors (see below), whose sum is σ = 54785140704. Its totient is φ = 53263250880.

The previous prime is 54022869553. The next prime is 54022869611. The reversal of 54022869601 is 10696822045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54022869601 - 231 = 51875385953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54022869611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 622056 + ... + 703561.

It is an arithmetic number, because the mean of its divisors is an integer number (6848142588).

Almost surely, 254022869601 is an apocalyptic number.

It is an amenable number.

54022869601 is a deficient number, since it is larger than the sum of its proper divisors (762271103).

54022869601 is a wasteful number, since it uses less digits than its factorization.

54022869601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326191.

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 54022869601 in words is "fifty-four billion, twenty-two million, eight hundred sixty-nine thousand, six hundred one".

Divisors: 1 83 491 40753 1325617 110026211 650877947 54022869601