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10420859588 = 222638798731
BaseRepresentation
bin10011011010010000…
…11011001011000100
3222220020200111221112
421231020123023010
5132320220001323
64442015104152
7516144562556
oct115510331304
928806614845
1010420859588
114468338057
122029b12058
13ca0c53509
1470bdd74d6
1540ece2178
hex26d21b2c4

10420859588 has 12 divisors (see below), whose sum is σ = 18237380112. Its totient is φ = 5210179560.

The previous prime is 10420859551. The next prime is 10420859609. The reversal of 10420859588 is 88595802401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56183 + ... + 154913.

It is an arithmetic number, because the mean of its divisors is an integer number (1519781676).

Almost surely, 210420859588 is an apocalyptic number.

It is an amenable number.

10420859588 is a deficient number, since it is larger than the sum of its proper divisors (7816520524).

10420859588 is a wasteful number, since it uses less digits than its factorization.

10420859588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125122 (or 125120 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 50.

The spelling of 10420859588 in words is "ten billion, four hundred twenty million, eight hundred fifty-nine thousand, five hundred eighty-eight".

Divisors: 1 2 4 26387 52774 98731 105548 197462 394924 2605214897 5210429794 10420859588