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10202001206 = 217436978113
BaseRepresentation
bin10011000000001011…
…00010111100110110
3222022222212100200112
421200011202330312
5131343203014311
64404200143022
7510546402515
oct114005427466
928288770615
1010202001206
114365844561
121b88767a72
13c677c5607
146cad0667c
153ea9b028b
hex260162f36

10202001206 has 16 divisors (see below), whose sum is σ = 16579998864. Its totient is φ = 4689291264.

The previous prime is 10202001179. The next prime is 10202001239. The reversal of 10202001206 is 60210020201.

It is a congruent number.

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, 3487595 + ... + 3490518.

It is an arithmetic number, because the mean of its divisors is an integer number (1036249929).

Almost surely, 210202001206 is an apocalyptic number.

10202001206 is a deficient number, since it is larger than the sum of its proper divisors (6377997658).

10202001206 is a wasteful number, since it uses less digits than its factorization.

10202001206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6978175.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10202001206 its reverse (60210020201), we get a palindrome (70412021407).

The spelling of 10202001206 in words is "ten billion, two hundred two million, one thousand, two hundred six".

Divisors: 1 2 17 34 43 86 731 1462 6978113 13956226 118627921 237255842 300058859 600117718 5101000603 10202001206