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31300300240414 = 249955756307049
BaseRepresentation
bin1110001110111101010110…
…10001101111011000011110
311002211021112202000000010121
413013132223101233120132
513100311003330143124
6150323054234025154
76410241422151232
oct707365321573036
9132737482000117
1031300300240414
119a78423541317
12361625b2781ba
1314607b47b9a2a
147a2d2a76c5c2
153942d52592e4
hex1c77ab46f61e

31300300240414 has 16 divisors (see below), whose sum is σ = 47129000850000. Its totient is φ = 15590745906624.

The previous prime is 31300300240411. The next prime is 31300300240421. The reversal of 31300300240414 is 41404200300313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31300300240411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27597639 + ... + 28709410.

It is an arithmetic number, because the mean of its divisors is an integer number (2945562553125).

Almost surely, 231300300240414 is an apocalyptic number.

31300300240414 is a deficient number, since it is larger than the sum of its proper divisors (15828700609586).

31300300240414 is a wasteful number, since it uses less digits than its factorization.

31300300240414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56308107.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 31300300240414 its reverse (41404200300313), we get a palindrome (72704500540727).

The spelling of 31300300240414 in words is "thirty-one trillion, three hundred billion, three hundred million, two hundred forty thousand, four hundred fourteen".

Divisors: 1 2 499 557 998 1114 277943 555886 56307049 112614098 28097217451 31363026293 56194434902 62726052586 15650150120207 31300300240414