Base | Representation |
---|---|
bin | 110010011110100100… |
… | …101011010101001111 |
3 | 12011220021220102011020 |
4 | 302132210223111033 |
5 | 1342000201203401 |
6 | 40522114325223 |
7 | 3626061405606 |
oct | 623644532517 |
9 | 164807812136 |
10 | 54200022351 |
11 | 20a93555002 |
12 | a607589813 |
13 | 5159c55957 |
14 | 28a2470a3d |
15 | 162347ad36 |
hex | c9e92b54f |
54200022351 has 8 divisors (see below), whose sum is σ = 72348173184. Its totient is φ = 36092609880.
The previous prime is 54200022347. The next prime is 54200022397. The reversal of 54200022351 is 15322000245.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54200022351 - 22 = 54200022347 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54200022301) 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, 10181485 + ... + 10186806.
It is an arithmetic number, because the mean of its divisors is an integer number (9043521648).
Almost surely, 254200022351 is an apocalyptic number.
54200022351 is a deficient number, since it is larger than the sum of its proper divisors (18148150833).
54200022351 is a wasteful number, since it uses less digits than its factorization.
54200022351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20369181.
The product of its (nonzero) digits is 2400, while the sum is 24.
Adding to 54200022351 its reverse (15322000245), we get a palindrome (69522022596).
The spelling of 54200022351 in words is "fifty-four billion, two hundred million, twenty-two thousand, three hundred fifty-one".
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