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2250230555 = 53131437847
BaseRepresentation
bin1000011000011111…
…1100101100011011
312210211012120000102
42012013330230123
514102024334210
61011142130015
7106522433636
oct20607745433
95724176012
102250230555
11a55218581
1252972090b
1329b26a991
14174bd4c1d
15d283eea5
hex861fcb1b

2250230555 has 8 divisors (see below), whose sum is σ = 2708905632. Its totient is φ = 1794431808.

The previous prime is 2250230533. The next prime is 2250230561. The reversal of 2250230555 is 5550320522.

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 2250230555 - 216 = 2250165019 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 717359 + ... + 720488.

It is an arithmetic number, because the mean of its divisors is an integer number (338613204).

Almost surely, 22250230555 is an apocalyptic number.

2250230555 is a deficient number, since it is larger than the sum of its proper divisors (458675077).

2250230555 is a wasteful number, since it uses less digits than its factorization.

2250230555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438165.

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 2250230555 is about 47436.5951033588. The cubic root of 2250230555 is about 1310.4154529856.

The spelling of 2250230555 in words is "two billion, two hundred fifty million, two hundred thirty thousand, five hundred fifty-five".

Divisors: 1 5 313 1565 1437847 7189235 450046111 2250230555