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130553250424 = 23832116531427
BaseRepresentation
bin111100110010110010…
…1001000001001111000
3110110222110222021112021
41321211211020021320
54114333113003144
6135550401124224
712301142214232
oct1714545101170
9413873867467
10130553250424
11504049a7393
1221376029674
13c4076b264c
146466b63252
1535e16e9884
hex1e65948278

130553250424 has 64 divisors (see below), whose sum is σ = 249466573440. Its totient is φ = 64041317760.

The previous prime is 130553250349. The next prime is 130553250449. The reversal of 130553250424 is 424052355031.

It is a self number, because there is not a number n which added to its sum of digits gives 130553250424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91487199 + ... + 91488625.

It is an arithmetic number, because the mean of its divisors is an integer number (3897915210).

Almost surely, 2130553250424 is an apocalyptic number.

It is an amenable number.

130553250424 is a deficient number, since it is larger than the sum of its proper divisors (118913323016).

130553250424 is a wasteful number, since it uses less digits than its factorization.

130553250424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2380 (or 2376 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 130553250424 in words is "one hundred thirty billion, five hundred fifty-three million, two hundred fifty thousand, four hundred twenty-four".

Divisors: 1 2 4 8 83 166 211 332 422 653 664 844 1306 1427 1688 2612 2854 5224 5708 11416 17513 35026 54199 70052 108398 118441 137783 140104 216796 236882 275566 301097 433592 473764 551132 602194 931831 947528 1102264 1204388 1863662 2408776 3727324 7454648 11435989 22871978 24991051 45743956 49982102 77341973 91487912 99964204 154683946 196616341 199928408 309367892 393232682 618735784 786465364 1572930728 16319156303 32638312606 65276625212 130553250424