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3131023201314 = 231927465115801
BaseRepresentation
bin101101100011111111100…
…001101001010000100010
3102002022201101112112101220
4231203333201221100202
5402244313414420224
610354212221235510
7442131450043461
oct55437741512042
912068641475356
103131023201314
11aa794aa76128
12426991402b96
1319933c6a61a8
14ab78422c9d8
15566a231d279
hex2d8ff869422

3131023201314 has 16 divisors (see below), whose sum is σ = 6591627792480. Its totient is φ = 988744168800.

The previous prime is 3131023201309. The next prime is 3131023201349. The reversal of 3131023201314 is 4131023201313.

3131023201314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 13732557787 + ... + 13732558014.

It is an arithmetic number, because the mean of its divisors is an integer number (411976737030).

Almost surely, 23131023201314 is an apocalyptic number.

3131023201314 is an abundant number, since it is smaller than the sum of its proper divisors (3460604591166).

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

3131023201314 is a wasteful number, since it uses less digits than its factorization.

3131023201314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27465115825.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 3131023201314 its reverse (4131023201313), we get a palindrome (7262046402627).

Subtracting 3131023201314 from its reverse (4131023201313), we obtain a palindrome (999999999999).

The spelling of 3131023201314 in words is "three trillion, one hundred thirty-one billion, twenty-three million, two hundred one thousand, three hundred fourteen".

Divisors: 1 2 3 6 19 38 57 114 27465115801 54930231602 82395347403 164790694806 521837200219 1043674400438 1565511600657 3131023201314