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2252503542 = 231927197151
BaseRepresentation
bin1000011001000010…
…0111100111110110
312210222111000222010
42012100213213312
514103120103132
61011302545050
7106550651502
oct20620474766
95728430863
102252503542
11a56530283
1252a438186
1329b885443
14175227302
15d2b3d6cc
hex864279f6

2252503542 has 96 divisors (see below), whose sum is σ = 4903524864. Its totient is φ = 689472000.

The previous prime is 2252503541. The next prime is 2252503559. The reversal of 2252503542 is 2453052522.

2252503542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252503541) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14917167 + ... + 14917317.

It is an arithmetic number, because the mean of its divisors is an integer number (51078384).

Almost surely, 22252503542 is an apocalyptic number.

2252503542 is an abundant number, since it is smaller than the sum of its proper divisors (2651021322).

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

2252503542 is a wasteful number, since it uses less digits than its factorization.

2252503542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 2252503542 is about 47460.5472155558. The cubic root of 2252503542 is about 1310.8565270423.

The spelling of 2252503542 in words is "two billion, two hundred fifty-two million, five hundred three thousand, five hundred forty-two".

Divisors: 1 2 3 6 19 38 57 71 97 114 142 151 194 213 291 302 361 426 453 582 722 906 1083 1349 1843 2166 2698 2869 3686 4047 5529 5738 6887 8094 8607 10721 11058 13774 14647 17214 20661 21442 25631 29294 32163 35017 41322 43941 51262 54511 64326 70034 76893 87882 105051 109022 130853 153786 163533 203699 210102 261706 278293 327066 392559 407398 556586 611097 785118 834879 1039937 1222194 1669758 2079874 2486207 3119811 3870281 4972414 5287567 6239622 7458621 7740562 10575134 11610843 14917242 15862701 19758803 23221686 31725402 39517606 59276409 118552818 375417257 750834514 1126251771 2252503542