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10042757306 = 2192371161839
BaseRepresentation
bin10010101101001100…
…00101000010111010
3221220220012221010022
421112212011002322
5131031421213211
64340311050442
7503604012551
oct112646050272
927826187108
1010042757306
11429396922a
121b43370a22
13c4080b05a
146b3ad2d98
153dba06bdb
hex2569850ba

10042757306 has 32 divisors (see below), whose sum is σ = 16779571200. Its totient is φ = 4486149360.

The previous prime is 10042757297. The next prime is 10042757317. The reversal of 10042757306 is 60375724001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18866 + ... + 142973.

It is an arithmetic number, because the mean of its divisors is an integer number (524361600).

Almost surely, 210042757306 is an apocalyptic number.

10042757306 is a deficient number, since it is larger than the sum of its proper divisors (6736813894).

10042757306 is a wasteful number, since it uses less digits than its factorization.

10042757306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161954.

The product of its (nonzero) digits is 35280, while the sum is 35.

The spelling of 10042757306 in words is "ten billion, forty-two million, seven hundred fifty-seven thousand, three hundred six".

Divisors: 1 2 19 23 38 46 71 142 437 874 1349 1633 2698 3266 31027 62054 161839 323678 3074941 3722297 6149882 7444594 11490569 22981138 70723643 141447286 218320811 264283087 436641622 528566174 5021378653 10042757306