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10322012013 = 323433478939
BaseRepresentation
bin10011001110011110…
…10110011101101101
3222122100200112120020
421213033112131231
5132114413341023
64424124312353
7513534440325
oct114717263555
928570615506
1010322012013
114417563445
1220009a26b9
13c86624421
146dcc26285
154062b8de3
hex2673d676d

10322012013 has 16 divisors (see below), whose sum is σ = 14695042560. Its totient is φ = 6429077424.

The previous prime is 10322012003. The next prime is 10322012089. The reversal of 10322012013 is 31021022301.

It is not a de Polignac number, because 10322012013 - 29 = 10322011501 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10322011983 and 10322012001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10322012003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1736503 + ... + 1742436.

It is an arithmetic number, because the mean of its divisors is an integer number (918440160).

Almost surely, 210322012013 is an apocalyptic number.

It is an amenable number.

10322012013 is a deficient number, since it is larger than the sum of its proper divisors (4373030547).

10322012013 is a wasteful number, since it uses less digits than its factorization.

10322012013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3479008.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10322012013 its reverse (31021022301), we get a palindrome (41343034314).

The spelling of 10322012013 in words is "ten billion, three hundred twenty-two million, twelve thousand, thirteen".

Divisors: 1 3 23 43 69 129 989 2967 3478939 10436817 80015597 149594377 240046791 448783131 3440670671 10322012013