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31441210131034 = 2111429145915047
BaseRepresentation
bin1110010011000011110100…
…01010010100001001011010
311010022202020222211010011101
413021201322022110021122
513110113044243143114
6150511520442022014
76423360332361664
oct711417212241132
9133282228733141
1031441210131034
11a0221624a2780
1236396257a790a
131470b7ca29232
147a9a96b6d534
15397cd0cacd74
hex1c987a29425a

31441210131034 has 8 divisors (see below), whose sum is σ = 51449252941728. Its totient is φ = 14291459150460.

The previous prime is 31441210131017. The next prime is 31441210131091. The reversal of 31441210131034 is 43013101214413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 31441210130993 and 31441210131011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714572957502 + ... + 714572957545.

It is an arithmetic number, because the mean of its divisors is an integer number (6431156617716).

Almost surely, 231441210131034 is an apocalyptic number.

31441210131034 is a deficient number, since it is larger than the sum of its proper divisors (20008042810694).

31441210131034 is a wasteful number, since it uses less digits than its factorization.

31441210131034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429145915060.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 31441210131034 its reverse (43013101214413), we get a palindrome (74454311345447).

The spelling of 31441210131034 in words is "thirty-one trillion, four hundred forty-one billion, two hundred ten million, one hundred thirty-one thousand, thirty-four".

Divisors: 1 2 11 22 1429145915047 2858291830094 15720605065517 31441210131034