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1054104294 = 231071641907
BaseRepresentation
bin111110110101000…
…101101011100110
32201110111001020210
4332311011223212
54124322314134
6252333040250
735056511235
oct7665055346
92643431223
101054104294
114a1018181
12255026086
1313a501769
149ddd2b1c
156281c2e9
hex3ed45ae6

1054104294 has 16 divisors (see below), whose sum is σ = 2127912768. Its totient is φ = 348084072.

The previous prime is 1054104281. The next prime is 1054104299. The reversal of 1054104294 is 4924014501.

It is a super-2 number, since 2×10541042942 = 2222271725258476872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054104299) 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, 820312 + ... + 821595.

It is an arithmetic number, because the mean of its divisors is an integer number (132994548).

Almost surely, 21054104294 is an apocalyptic number.

1054104294 is an abundant number, since it is smaller than the sum of its proper divisors (1073808474).

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

1054104294 is a wasteful number, since it uses less digits than its factorization.

1054104294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642019.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 1054104294 is about 32466.9723565349. The cubic root of 1054104294 is about 1017.7189491536.

Adding to 1054104294 its reverse (4924014501), we get a palindrome (5978118795).

The spelling of 1054104294 in words is "one billion, fifty-four million, one hundred four thousand, two hundred ninety-four".

Divisors: 1 2 3 6 107 214 321 642 1641907 3283814 4925721 9851442 175684049 351368098 527052147 1054104294