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1040141024 = 25132500339
BaseRepresentation
bin111101111111110…
…100101011100000
32200111012122020122
4331333310223200
54112234003044
6251113455412
734530024056
oct7577645340
92614178218
101040141024
1149415038a
12250411568
13137652c80
149c1da1d6
15614aedee
hex3dff4ae0

1040141024 has 24 divisors (see below), whose sum is σ = 2205299880. Its totient is φ = 480064896.

The previous prime is 1040141009. The next prime is 1040141041. The reversal of 1040141024 is 4201410401.

It is a junction number, because it is equal to n+sod(n) for n = 1040140993 and 1040141011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1249754 + ... + 1250585.

It is an arithmetic number, because the mean of its divisors is an integer number (91887495).

Almost surely, 21040141024 is an apocalyptic number.

It is an amenable number.

1040141024 is an abundant number, since it is smaller than the sum of its proper divisors (1165158856).

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

1040141024 is a wasteful number, since it uses less digits than its factorization.

1040141024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2500362 (or 2500354 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1040141024 is about 32251.2174033787. The cubic root of 1040141024 is about 1013.2051965555.

Adding to 1040141024 its reverse (4201410401), we get a palindrome (5241551425).

The spelling of 1040141024 in words is "one billion, forty million, one hundred forty-one thousand, twenty-four".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 2500339 5000678 10001356 20002712 32504407 40005424 65008814 80010848 130017628 260035256 520070512 1040141024