Base | Representation |
---|---|
bin | 10101011111000111… |
… | …001011000101011111 |
3 | 2012112211022111022021 |
4 | 111133013023011133 |
5 | 334222030134130 |
6 | 14333134001011 |
7 | 1444465313521 |
oct | 253707130537 |
9 | 65484274267 |
10 | 23070552415 |
11 | 98697a8549 |
12 | 457a346167 |
13 | 2238892261 |
14 | 118c015a11 |
15 | 9005e937a |
hex | 55f1cb15f |
23070552415 has 8 divisors (see below), whose sum is σ = 27729536400. Its totient is φ = 18426526272.
The previous prime is 23070552409. The next prime is 23070552433. The reversal of 23070552415 is 51425507032.
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 23070552415 - 225 = 23036997983 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3736065 + ... + 3742234.
It is an arithmetic number, because the mean of its divisors is an integer number (3466192050).
Almost surely, 223070552415 is an apocalyptic number.
23070552415 is a deficient number, since it is larger than the sum of its proper divisors (4658983985).
23070552415 is an equidigital number, since it uses as much as digits as its factorization.
23070552415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7478921.
The product of its (nonzero) digits is 42000, while the sum is 34.
The spelling of 23070552415 in words is "twenty-three billion, seventy million, five hundred fifty-two thousand, four hundred fifteen".
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