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1000213124114 = 21925326138429
BaseRepresentation
bin11101000111000010101…
…10010001010000010010
310112121201120110020210202
432203201112101100102
5112341414024432424
62043254102255202
7132156133164101
oct16434126212022
93477646406722
101000213124114
11356208262226
12141a21427502
1373420499699
14365a6884038
151b0403142ae
hexe8e1591412

1000213124114 has 24 divisors (see below), whose sum is σ = 1613316176460. Its totient is φ = 464845803552.

The previous prime is 1000213124111. The next prime is 1000213124123. The reversal of 1000213124114 is 4114213120001.

It can be written as a sum of positive squares in 2 ways, for example, as 998610483025 + 1602641089 = 999305^2 + 40033^2 .

It is not an unprimeable number, because it can be changed into a prime (1000213124111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13030949 + ... + 13107480.

Almost surely, 21000213124114 is an apocalyptic number.

1000213124114 is a deficient number, since it is larger than the sum of its proper divisors (613103052346).

1000213124114 is a wasteful number, since it uses less digits than its factorization.

1000213124114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26138522 (or 26138503 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1000213124114 its reverse (4114213120001), we get a palindrome (5114426244115).

The spelling of 1000213124114 in words is "one trillion, two hundred thirteen million, one hundred twenty-four thousand, one hundred fourteen".

Divisors: 1 2 19 38 53 106 361 722 1007 2014 19133 38266 26138429 52276858 496630151 993260302 1385336737 2770673474 9435972869 18871945738 26321398003 52642796006 500106562057 1000213124114