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2254013250652 = 225653979110181
BaseRepresentation
bin100000110011001101101…
…010001011110001011100
321222111000001120222000101
4200303031222023301130
5243412204343010102
64443251314310444
7321563356340032
oct40631552136134
97874001528011
102254013250652
11799a15799709
12304a14588424
13134724c03c97
147b1482a4552
153d9732d7e87
hex20ccda8bc5c

2254013250652 has 24 divisors (see below), whose sum is σ = 3946011455232. Its totient is φ = 1126581508800.

The previous prime is 2254013250569. The next prime is 2254013250653. The reversal of 2254013250652 is 2560523104522.

It is a super-2 number, since 2×22540132506522 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254013250653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221389002 + ... + 221399182.

It is an arithmetic number, because the mean of its divisors is an integer number (164417143968).

Almost surely, 22254013250652 is an apocalyptic number.

It is an amenable number.

2254013250652 is a deficient number, since it is larger than the sum of its proper divisors (1691998204580).

2254013250652 is a wasteful number, since it uses less digits than its factorization.

2254013250652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25629 (or 25627 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 2254013250652 in words is "two trillion, two hundred fifty-four billion, thirteen million, two hundred fifty thousand, six hundred fifty-two".

Divisors: 1 2 4 5653 9791 10181 11306 19582 20362 22612 39164 40724 55348523 57553193 99682171 110697046 115106386 199364342 221394092 230212772 398728684 563503312663 1127006625326 2254013250652