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2254374134 = 21127187067
BaseRepresentation
bin1000011001011111…
…0000010011110110
312211010000001221022
42012113300103312
514104104433014
61011411021142
7106602602225
oct20627602366
95733001838
102254374134
11a57598721
1252ab9a7b2
1329c08b9bc
14175592cbc
15d2daca8e
hex865f04f6

2254374134 has 4 divisors (see below), whose sum is σ = 3381561204. Its totient is φ = 1127187066.

The previous prime is 2254374077. The next prime is 2254374139. The reversal of 2254374134 is 4314734522.

2254374134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2254374094 and 2254374103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254374139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563593532 + ... + 563593535.

It is an arithmetic number, because the mean of its divisors is an integer number (845390301).

Almost surely, 22254374134 is an apocalyptic number.

2254374134 is a deficient number, since it is larger than the sum of its proper divisors (1127187070).

2254374134 is a wasteful number, since it uses less digits than its factorization.

2254374134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127187069.

The product of its digits is 80640, while the sum is 35.

The square root of 2254374134 is about 47480.2499361577. The cubic root of 2254374134 is about 1311.2192936594.

The spelling of 2254374134 in words is "two billion, two hundred fifty-four million, three hundred seventy-four thousand, one hundred thirty-four".

Divisors: 1 2 1127187067 2254374134