Base | Representation |
---|---|
bin | 110010100000100000… |
… | …100100110100101111 |
3 | 12011222120000112020120 |
4 | 302200200210310233 |
5 | 1342032010022201 |
6 | 40525234420023 |
7 | 3626634441264 |
oct | 624040446457 |
9 | 164876015216 |
10 | 54232501551 |
11 | 20aaa919118 |
12 | a616431613 |
13 | 51638b8207 |
14 | 28a68c726b |
15 | 1626244536 |
hex | ca0824d2f |
54232501551 has 8 divisors (see below), whose sum is σ = 72713969280. Its totient is φ = 35953017432.
The previous prime is 54232501537. The next prime is 54232501559. The reversal of 54232501551 is 15510523245.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54232501551 - 26 = 54232501487 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54232501559) 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, 50495275 + ... + 50496348.
It is an arithmetic number, because the mean of its divisors is an integer number (9089246160).
Almost surely, 254232501551 is an apocalyptic number.
54232501551 is a deficient number, since it is larger than the sum of its proper divisors (18481467729).
54232501551 is a wasteful number, since it uses less digits than its factorization.
54232501551 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100991805.
The product of its (nonzero) digits is 30000, while the sum is 33.
The spelling of 54232501551 in words is "fifty-four billion, two hundred thirty-two million, five hundred one thousand, five hundred fifty-one".
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