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10253423354344 = 2313075641173839
BaseRepresentation
bin1001010100110100111110…
…1010000010000111101000
31100022012212200222112021021
42111031033222002013220
52320443002334314334
633450205131022224
72105533250331052
oct225151752020750
940265780875237
1010253423354344
1132a34a81a5035
12119722289a974
13594b80529371
142763a846a8d2
1512baad5793b4
hex9534fa821e8

10253423354344 has 32 divisors (see below), whose sum is σ = 19243399593600. Its totient is φ = 5121851575680.

The previous prime is 10253423354171. The next prime is 10253423354351. The reversal of 10253423354344 is 44345332435201.

It is a self number, because there is not a number n which added to its sum of digits gives 10253423354344.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58895377 + ... + 59069215.

It is an arithmetic number, because the mean of its divisors is an integer number (601356237300).

Almost surely, 210253423354344 is an apocalyptic number.

It is an amenable number.

10253423354344 is a deficient number, since it is larger than the sum of its proper divisors (8989976239256).

10253423354344 is a wasteful number, since it uses less digits than its factorization.

10253423354344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180793 (or 180789 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 43.

Adding to 10253423354344 its reverse (44345332435201), we get a palindrome (54598755789545).

The spelling of 10253423354344 in words is "ten trillion, two hundred fifty-three billion, four hundred twenty-three million, three hundred fifty-four thousand, three hundred forty-four".

Divisors: 1 2 4 8 1307 2614 5228 5641 10456 11282 22564 45128 173839 347678 695356 1390712 7372787 14745574 29491148 58982296 227207573 454415146 908830292 980625799 1817660584 1961251598 3922503196 7845006392 1281677919293 2563355838586 5126711677172 10253423354344