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1310061006 = 23324260389
BaseRepresentation
bin100111000010101…
…1111000111001110
310101022002222212000
41032011133013032
510140333423011
6333555053130
744315222562
oct11605370716
93338088760
101310061006
1161254a251
123068a11a6
1317b54b537
14c5dbd6a2
157a02b356
hex4e15f1ce

1310061006 has 16 divisors (see below), whose sum is σ = 2911246800. Its totient is φ = 436686984.

The previous prime is 1310060959. The next prime is 1310061047. The reversal of 1310061006 is 6001600131.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 1310061006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12130141 + ... + 12130248.

It is an arithmetic number, because the mean of its divisors is an integer number (181952925).

Almost surely, 21310061006 is an apocalyptic number.

1310061006 is an abundant number, since it is smaller than the sum of its proper divisors (1601185794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1310061006 is a wasteful number, since it uses less digits than its factorization.

1310061006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24260400 (or 24260394 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 1310061006 is about 36194.7648977031. The cubic root of 1310061006 is about 1094.2011662908.

Adding to 1310061006 its reverse (6001600131), we get a palindrome (7311661137).

The spelling of 1310061006 in words is "one billion, three hundred ten million, sixty-one thousand, six".

Divisors: 1 2 3 6 9 18 27 54 24260389 48520778 72781167 145562334 218343501 436687002 655030503 1310061006