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10424520445 = 517253791723
BaseRepresentation
bin10011011010101100…
…11000111011111101
3222220111120111200211
421231112120323331
5132322134123240
64442225352421
7516220650613
oct115526307375
928814514624
1010424520445
11446a408559
12202b198711
13ca19358c1
1470c6ab6b3
154102b6bea
hex26d598efd

10424520445 has 48 divisors (see below), whose sum is σ = 13718626560. Its totient is φ = 7599062016.

The previous prime is 10424520439. The next prime is 10424520473. The reversal of 10424520445 is 54402542401.

It is not a de Polignac number, because 10424520445 - 25 = 10424520413 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6049354 + ... + 6051076.

It is an arithmetic number, because the mean of its divisors is an integer number (285804720).

Almost surely, 210424520445 is an apocalyptic number.

It is an amenable number.

10424520445 is a deficient number, since it is larger than the sum of its proper divisors (3294106115).

10424520445 is a wasteful number, since it uses less digits than its factorization.

10424520445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1894 (or 1877 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 31.

The spelling of 10424520445 in words is "ten billion, four hundred twenty-four million, five hundred twenty thousand, four hundred forty-five".

Divisors: 1 5 17 53 79 85 265 289 395 901 1343 1445 1723 4187 4505 6715 8615 15317 20935 22831 29291 71179 76585 91319 114155 136117 146455 355895 456595 497947 680585 1210043 1552423 2313989 2489735 6050215 7214201 7762115 11569945 26391191 36071005 39337813 122641417 131955955 196689065 613207085 2084904089 10424520445