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2250107764 = 22688381727
BaseRepresentation
bin1000011000011101…
…1110101101110100
312210210222022120121
42012013132231310
514102011422024
61011135341324
7106521412642
oct20607365564
95723868517
102250107764
11a551442a3
12529681844
1329b226b18
14174ba2192
15d28188e4
hex861deb74

2250107764 has 12 divisors (see below), whose sum is σ = 3938308864. Its totient is φ = 1124876664.

The previous prime is 2250107747. The next prime is 2250107773. The reversal of 2250107764 is 4677010522.

It is a super-2 number, since 2×22501077642 = 10125969899226159392, which contains 22 as substring.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 13332 + ... + 68395.

Almost surely, 22250107764 is an apocalyptic number.

It is an amenable number.

2250107764 is a deficient number, since it is larger than the sum of its proper divisors (1688201100).

2250107764 is a wasteful number, since it uses less digits than its factorization.

2250107764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88614 (or 88612 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 2250107764 is about 47435.3008212238. The cubic root of 2250107764 is about 1310.3916168872.

The spelling of 2250107764 in words is "two billion, two hundred fifty million, one hundred seven thousand, seven hundred sixty-four".

Divisors: 1 2 4 6883 13766 27532 81727 163454 326908 562526941 1125053882 2250107764