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1054344414 = 23175724069
BaseRepresentation
bin111110110110000…
…000010011011110
32201110221020122010
4332312000103132
54124403010124
6252342132050
735061531264
oct7666002336
92643836563
101054344414
114a1171622
12255121026
1313a586b46
14a0056434
1562868529
hex3ed804de

1054344414 has 8 divisors (see below), whose sum is σ = 2108688840. Its totient is φ = 351448136.

The previous prime is 1054344407. The next prime is 1054344419. The reversal of 1054344414 is 4144434501.

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

1054344414 is an admirable number.

It is a super-2 number, since 2×10543444142 = 2223284286666006792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054344419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87862029 + ... + 87862040.

It is an arithmetic number, because the mean of its divisors is an integer number (263586105).

Almost surely, 21054344414 is an apocalyptic number.

1054344414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1054344414 is a wasteful number, since it uses less digits than its factorization.

1054344414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175724074.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 1054344414 is about 32470.6700577614. The cubic root of 1054344414 is about 1017.7962204831.

Adding to 1054344414 its reverse (4144434501), we get a palindrome (5198778915).

The spelling of 1054344414 in words is "one billion, fifty-four million, three hundred forty-four thousand, four hundred fourteen".

Divisors: 1 2 3 6 175724069 351448138 527172207 1054344414