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2313888937254 = 232128549385403
BaseRepresentation
bin100001101010111110100…
…001110011010100100110
322012012112220020222211200
4201222332201303110212
5300402321031443004
64530552542143330
7326113216310016
oct41527641632446
98165486228750
102313888937254
11812350a89224
12314544881b46
1313a277986b3b
147ddc8437c46
15402c9b82239
hex21abe873526

2313888937254 has 12 divisors (see below), whose sum is σ = 5013426030756. Its totient is φ = 771296312412.

The previous prime is 2313888937253. The next prime is 2313888937267. The reversal of 2313888937254 is 4527398883132.

2313888937254 is a `hidden beast` number, since 2 + 3 + 138 + 8 + 89 + 372 + 54 = 666.

2313888937254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2313888937191 and 2313888937200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313888937253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64274692684 + ... + 64274692719.

It is an arithmetic number, because the mean of its divisors is an integer number (417785502563).

Almost surely, 22313888937254 is an apocalyptic number.

2313888937254 is an abundant number, since it is smaller than the sum of its proper divisors (2699537093502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313888937254 is a wasteful number, since it uses less digits than its factorization.

2313888937254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128549385411 (or 128549385408 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 63.

The spelling of 2313888937254 in words is "two trillion, three hundred thirteen billion, eight hundred eighty-eight million, nine hundred thirty-seven thousand, two hundred fifty-four".

Divisors: 1 2 3 6 9 18 128549385403 257098770806 385648156209 771296312418 1156944468627 2313888937254